Thursday, December 3, 2009

Why Diamonds Are Girls Best Friend

diamonds are girls best friend
Exquisite diamond necklace, pendants, earrings, rings, bangles, brooches and all other diamond jewelry are expressions whereby the lovers wish to be remembered by their girls. What can be a better way of communicating ones deepest feelings to his lady- love than a diamond which bring sparkle to one’s eyes? Diamond is a precious and radiant gemstone, which is the costliest stone when compared to other gem and sub-gems. If the cut is done artistically, a better luster is obtained and the price of diamond mostly depends on its transparency.

In the olden days, princesses wore diamonds jewelry during their wedding presumably gifted by their suitors. They not only wore diamond jewelry but they also copiously used diamonds on their wedding dress to signify their pride and honor. Girls not only expect diamond jewelry on their wedding but they also purchase them for various occasions such as engagement, anniversary, birthday and more. These are some of the reasons why diamonds have come to be considered as Girls’ best friends. Many wore anklets which are studded with diamonds, some use it as bindi on fore head and some pierce their nose to wear a nose ring studded with a beautiful diamond. These are the trends that have strengthened the belief that diamonds are a girl’s best friend.

Diamonds Are a Girl’s Best Friend is a song introduced by Carol Channing in the film Gentlemen Prefer Blondes (1949), which was written by Jule Styne. It was based on a novel by Anita Loos. The song is, even to this day, acclaimed as a famous piece performed by Marilyn Monroe in the 1953 film. This song by Marilyn Monroe is true for not only for stars or elite ladies as to many common women who are eager to purchase diamonds to enhance her status in the society. History is bearing this out as the late princesses Diana, Catherine Jones, Jennifer Lopez, among a lot more, have proved that diamonds are their best friend. Now-a-days accessories which are studded by diamonds are worn by women not only on neck, arms, fingers and ears but also used on other parts of the body that is leg, forehead, and nose.

Diamonds make excellent courtship gifts from this perspective because they are simultaneously very expensive and lack intrinsic value. Any man who would buy diamonds for a woman must be interested in making an investment in her. Of course, diamonds are beautiful, but they are beautiful precisely because they are expensive. A good way for ladies to test the sincerity of their men is to demand from men who are both willing and able to invest a diamond gift–known as a courtship gift or nuptial gift.

A man who is intrinsically interested in luxury European cars might buy her a Mercedes. A man who is intrinsically interested in real estate might buy her a house in the suburbs. In either case, his gift is an indicator of his general willingness to invest resources in her and her offspring. So, it seems that diamonds serve as a litmus test for how a woman feels about her man. If you do not still understand the concept of a woman wanting diamonds from a man, then read the book Why Beautiful People Have More Daughters?. In the book, two evolutionary psychologists explain why are diamonds a girl’s best friend?

Monday, October 26, 2009

India's September. Polished Diamond Exports Up to +11%

India's polished exports raised for the first time this year in September, up 11 % from 2008, to $1.76 billion, as per the data published by the Gem & Jewellery Export promotion Council (GJEPC). By means of volume, exports rose 12% to 4.613 million carats as average prices were downward 1 % to $381.88 per carat. Polished imports cut down 18 % to $584.9 million as well as net polished exports, on behalf of the excess of exports over imports, rose 35 % to $1.2 billion.

Rough imports turned down 25 % to $689.56 million and by volume, imports cut down 21 % to 11.918 million carats. The average price of rough imports fell 6 % to $57.86 per carat. Rough exports progressed1 % to $73.3 million and net rough imports, or imports less exports, diminished 27 % to $616.3 million.

India's September net diamond account, evaluating total exports of polished and rough less total imports, progressed to $560.4 million, equated with $23.7 million one year ago.
For the year to date from beginning to end September, India's polished exports came down 22 % to $9.59 billion, while polished imports degenerated 12 % to $5.07 billion. Net polished exports refused 30 % to $4.52 billion.

Rough imports diminished 46 % to $4.52 billion and rough exports were downward by 17 % to $524.6 million. Net rough imports fell 49 % to $3.99 billion. India's net diamond account for the primary nine months of the year was $521 million, match up to with negative $1.33 billion a year earlier.

Thursday, October 15, 2009

U.S. Net Rough Diamond Imports $4.59 Million in August

(October 11, '09, 10:07 Edahn Golan)

As equated to August 2008, rough d imports cut down 72.3% by worth as well as 81.1% by volume. On the other hand, in August 2008, rough diamond trade peaked along with prices were particularly high.

In August the U.S. imported $14.57 million value of rough diamonds weighing 25,227 carats, an average worth of $577.63 per carat. Exports of rough diamonds summed $9.98 million on shipments of 51,328 carats averaging $194.48 p/c.

Whole rough diamond trade was $24.55 million in August by way of net imports rank at just $4.59 million. As in the majority months, the U.S. exported additional rough than it imported, this time exporting a net of 26,101 carats.

As equated to August 2008, rough diamond imports cut down radically - 72.3 percent by worth and 81.1 percent by volume. On the other hand, in August 2008, rough diamond trade raised and prices were particularly elevated just prior to the global economic crisis in progress.

Botswana was the most important rough diamond supplier to the U.S., sending 2,596 carats with an affirmed worth of $4.97 million averaging $1,915.38 p/c. South Africa subsequent with 1,130 carats worth $4 million, a high standard of $3,564.46 p/c.
A single carat was imported from Israel. It was to be expected a very extraordinary diamond, carrying an $83,000 price tag.

Major U.S. export locations were Israel ($5.12 million, $2,128.65 p/c), the Netherlands ($2.15 million, $114.84 p/c) in addition to Namibia ($997,120, $1,749.33 p/c).




Thursday, October 8, 2009

What is Your Ring Size?


There are so several stimulating things for a freshly engaged couple to imagine about those obviously trivial things like ring sizes can get unmarked. Making up one's mind and realizing the size of rings, conversely, is an requisite part of the process of buying one of the most significant pieces of jewelry that you'll every own.

The size of a ring is measured in many diverse ways. When purchasing an engagement ring, many people consider first of the fashion of ring and perhaps the stone size. While this is a chief attribute of an engagement ring, experiencing the size of the ring as it concerns to your finger is vital. An engagement ring that is too small will be bumpy and hard to wear, while an engagement ring that is too big will slip approximately the finger or even get lost.

Discovering the perfect engagement ring means more than finding a ring that just looks pleasant or fits within a budget. A lot of people wear their wedding and engagement rings every day for many years and purchasing a ring that fits and is well-heeled to wear, as well as appearing magnificent, is key.

The inside of rings is calculated to calculate the size. Rings are assessed on a numeric scale measured in quarters and half units with 0 being the least. Unluckily, the measurements don't speak about to inches or centimeters. A quarter sizes are equal to 0.032 inches. The measurement of your finger and engagement ring is best accomplished by an expert jeweler. This ring is too valuable and significant not to have the just right size. There are lots of ways, still, that you can study more about the estimated size of your engagement ring. A printable ring size chart, for example, is a grand way to calculate some of your on hand rings and get an design of your size.

There are a number of factors that help to determine the perfect ring size. It is not simply a case of measuring your finger and looking for a ring with the same dimensions. Some other factors to consider include:

The thickness of a ring will change its fit. A very wide band, for example, will need to be a better size than a small band. This is significant to think when purchasing wedding and engagement band sets. A wedding ring that is too small will make a spin of flesh above the finger which will make the finger look puffed-up and could effect in an engagement ring being painful to wear.

Any fluctuations in your weight will also need to be taken into account. Many brides-to-be lose weight during the engagement and wedding planning process and this need to be taken into account. Some people also experience a swelling of their hands during hot weather and this should also be considered when buying an engagement ring.


The style of ring will make a difference to the size. Rings with round shanks or a curved inside will give more tolerance than a ring with a flat interior.

Experiencing the ring size is fundamental when purchasing engagement rings. It is so trouble-free to get accepted away in the heat of the instant and purchase a ring that looks tremendous however doesn't 'quite' fit appropriately - hoping that you'll grow into it or lose weight! The sad truth is that if a ring doesn't fit absolutely to start with, it is implausible to in the future.

Most engagement rings can be sized to make it the everlasting size. The type and style of the ring will find out how aboveboard a job this is. Most rings can be sized by stretching or squeezing the ring band. The jeweler will be able to propose on this and this serve is often extended free of charge when purchasing a ring from them, or it can be crossed under a shelter plan for future size changes.

When purchasing a second hand ring or possibly if you have been lucky enough to be given an heirloom engagement ring a jeweler is likely to make a small charge to resize the ring so it is an ideal fit.

Check out other articls on diamond jewelry

Sunday, September 20, 2009

What do a Colored Diamond Mean?



Diamonds themselves are symbolical gems, with their archetypal loveliness and centuries-long relationship to romance and marriage. At the same time, the definite color of diamond a couple may prefer can be translated by the symbolization of each shade.
Fancy colored diamonds can be preferred by symbolic colors, including white, yellow, pink, black, blue, brown, green, red and purple.

White is the archetypal colorless diamond, which shows purity, spotlessness, quiet, respect, and traditionalism. Yellow, canary shades confirm pleasure and delight as well as insight, closeness, and prop up.

Pink hues are spokesperson of love, romance, gorgeousness, and joy, as well as womanliness and flimsiness in pastel shades. While many individuals affiliate the color black with sickness and death, it can also stand for superiority and present-day style, as well as a link to the soil and earth.

Blue shades characteristically stand for youthfulness, mysticism, stillness, and faithfulness, though they can also be used as a bride's "something blue" on her wedding day. Champagne, tan, or brown shades are a classic hue that represents earth.

A natural color of fertility and wealth, green also represents scenery and protectiveness. Bold red shades show self-assurance and supremacy, while also dozing to custom as a typical color for romance. In Chinese culture, red is a conventional color for good luck and is habitually used at weddings. Though rare, purple diamonds are wonderful to stand for sovereigns, sumptuousness, and lavishness, which is certain to make any bride-to-be feel like a princess.

Diamonds themselves have a rich representation, no issue what color or shape they may be. The power and curiosity of the stones constitutes conquest and transparency, and their link to marriages shows romance. Many couples may prefer to slot in birthstones into their engagement rings, though, for the more individualized meanings that option gemstones can proffer.

Even as palmistry, handwriting analysis, and other symbolic arts are wooly, so too is reading diamond shapes an exercise in pleasurable relatively than truth. Many couples prefer diamond shapes not by mysterious renderings, however by gorgeousness, affordability, accessibility, and personal style partiality. In the end, the diamonds means a significant factor what an individual diamond means to the couple, i.e. their commitment to a life in concert.

Fancy colored diamonds are uncommon and discerned, building them extremely wanted after for engagement rings and other stunning jewelry. By realizing what a diamond color value, couples can choose the best diamonds to go with their finances and traits as well as instill loveliness and uniqueness into their choice.


Sunday, September 13, 2009

Types of finger rings

FINGER RINGS

Rings are one of the main facets of the jewelry market from diamond engagements to silver style. Women wear them, men wear them, teens wear the even kids have an intrinsic wish to embellish their fingers with pretty pieces.

Even though the ornamentation of the finger commenced before the medieval period, this is when the quality of rings begin to be most famous. For officials, the wearing of rings had a decision-making point their signet rings were used to seal and officiate documents. Government officials, religious leaders, and even artisans and craftsmen owned motif rings to mark their identification or goods.

Engagement rings had their commencements in earliest Rome, when lovers would articulate their imminent engagement with engagement finger spheres made from iron ore. The initial known contribution of diamond engagement rings happened during the late 1400's among royal line. Today engagement rings are amongst the most pop types of rings, from conventional diamond styles to yellow diamonds and other modern looks.

There are an enormous number of styles and types of finger rings. The absolute majority are made from some type of metal for force, enduringness, and stunner. These may be decorated with gem stones, pearls, beads, crystals, charms, and more. The metal is often elaborated to produce patterns, shapes, or unique ornamentations. Inscribing in metal is also a familiar carry out to show possession or mark love kinships.

Frequent types of rings comprise:
Promise: A pre-engagement piece exemplifying loyalty.

Engagement: Shows imminent committedness to marriage.

Wedding: Bands worn by both partners to indicate the matrimonial union.

Anniversary: Given to exemplify the time a marriage or bond has been in concert.

Mother's: Given to explain the love and forfeit of a mother, habitually given by her children.

Graduation/School: High school and college graduations are often preserved into reminiscence through use of rings as record.

Birthstone: Bands decorated with gemstones representing to the person's birth month.

Personalized: Name, initial, or symbols offer a soul statement.
Organizations and affiliations: Sports, frats, clubs, and other establishments may have rings that name members.

Irish Claddaugh: stands for love, trustworthiness, and amity. Can be worn in diverse ways to indicate imminent marriage or marital union.
Celebrity Rings: Inspired by the often excessive looks of fames, these rings are more often than not impersonations of highly luxurious haute fashion design finger jewels.

Mood Rings: Highly generalized in the 1970's and 80's, these are said to express the temper of the wearer based on the color of the stone or crystal.

Spinners: comprises of two parts, a nonmoving outer band and a movable inner band.

Right Hand: Usually worn in resistance to the left-handed wedding or engagement rings to make a brave statement of individual individuality.

Puzzle: Worn by antique monarchs, these unique pieces comprise of amid 3 and 12 bands.

Invariably cover your rings mildly. Avoid disclosing them to chemical substance, cleaning products, alcohol, or other solvents. Some stones and materials are also exceedingly poriferous and should avoid revelation to water as well. A good forethought is to get rid of your rings when working with any kind of element, complementally heavy chores, or doing household cleaning.

Rings are the most elite collection of jewelry one can cherish forever.

Tuesday, September 8, 2009

Info about White Gold.



White gold, what is it? This pop expensive metal is a blend of materials. In actual reality the gold blend is not for all time the equivalent.

In the 1920s White gold first turned all the rage. At then, Platinum was still the favored cherished metal for jewelry settings. Nevertheless, many folks could not manage to pay for genuine platinum jewelry. White gold was brought in as a reasonably priced substitute to platinum. White gold matches platinum so strongly that it is tough to tell the divergence.

Over the years, white gold jewelry had high roller of quality in trend. It turned trendy again in the 1990s for all types of jewelry together with engagement rings. In the present day it stays as a classic option for engagement as well as wedding jewelry.

Therefore what is white gold? Is it gold? White gold at all times includes genuine yellow gold however the other metals in the blend vary. The metal blend typically comprises palladium or nickel. In view of the fact that the majority metals are a shade of grey and gold is obviously yellow, the metal combinations are used to whiten the yellow. The leading white gold alloy frequently still has a yellowish tinge. Jewelers make use of rhodium plating above the white gold to generate the luminous white color connected with the valuable metal.

Many folks are incognizant that white gold may include nickel. Nickel is a common element in white gold jewelry as it is more inexpensive than palladium. On the other hand, nickel is disqualified for use in jewelry owing to the high incidences of nickel allergies. Instead of nickel, jewelers use palladium in white gold. The potential nickel matter may be a reason of anxiety for folks with nickel allergies. Providentially, some jewelers let clients be acquainted with whether or not a white gold jewelry item includes nickel.

Due to white gold's reputation, you can come across just about any jewelry design. There are many pendants, necklaces, rings, earrings and bracelets in elaborate and easy elegant styles. Some of the many white gold jewelry designs available includes Heart locket, Celtic knot bangle,White gold and diamond dangle earrings, Circle pendant

White gold ring styles includes Two-stoned white gold and yellow gold wedding band, White gold channel setting engagement ring, White gold pave setting diamond anniversary band, White gold bezel setting diamond engagement ring.

White gold rings are a bang-up preference for someone looking for a substitute to established yellow gold. The precious metal may also ensemble folks who wear a bunch of silver jewelry and want to their wedding jewelry to blend in with those pieces. Adorers of platinum will be grateful for white gold's price. On the other hand, white gold will always have a subsequent owed to its exquisiteness and level-headedness.

Tuesday, September 1, 2009

Oval-Cut Diamond.


‘An Oval cut diamond has an elliptical silhouette when observed from the top’.

The oval cut is predominantly fine-looking shape and if well balanced gives immense scintillation and flames. A well cut oval diamond can be approximately as dazzling as a well cut Brilliant or round shaped diamond as the angles for cutting are nearer to that of a brilliant cut diamond.
Meant for the Oval, the proportion of the length to the width must be about 1.5:1. If it is much greater than that you will see a shady area. This shady area is commonly called a bow tie effect, "undesirable". If the proportion is much less then 1.5:1, the stone looks like a deformed round. A well cut oval stone can be nearly as dazzling as a well cut round brilliant shape, the angles are nearer to ultimate for the utmost optical effect that well cut diamonds can produce. Trust your eye to referee the cut, if an oval shape looks inert in natural light odds are it's a very feebly cut stone. Reside with lower sixties in depth for this cut.

For depth as well as table spec on oval cut look to a diamond that is in the mid-sixties to lower seventies in intensity and a table size in the upper fifties to upper sixties for a chock-a-block and brilliant effect. The distance end to end is somewhat grave here, and distinct than the round diamond cut in a wider and fuller range for exquisiteness in this most elegant cut. The table sizes for instance will be seen to go over a fairly wide range, and in this range have a preference of the lower to mid sixties table size for smaller or larger seem to dumb down the luminosity and blaze. The crown facets need to signify enough proportion to fully slot in for that vivid and active look. Diamond Exotica personally inspect all diamonds we sell, and in the fancy shapes that is grave, so we take the moment and do it right. Others want to sell off a list, we be capable of to personally confirm that the diamond you take delivery of will be the dream diamond you always sought after.

Nevertheless adequate of that, words mean nothing; certificate, references and cost mean the whole thing. Just keep in mind to bookmark our page and locate your perfect diamond is a snap!

The solution to a gorgeous engagement ring is to create with a stunning diamond and that is our area of expertise.

Also check Diamond Blog

Thursday, August 27, 2009

Shapes of Diamonds

Round Brilliant
Round diamonds are the most well-liked of all the shapes, possibly because their circular proportions display the most "fire" and reflect more light back to the observer than any other shape. Round diamonds require that more rough be removed through cutting and polishing than with other shapes. The combined popularity of round diamonds and the important weight loss during cutting are the two main causal factors to the relatively higher price of these stones.

Princess
The Princess cut is a square cut with sharp ends. It has extremely good fire and a high degree of brilliance. The princess cut utilizes most of the unique shape of the rough diamond and the weight loss from cutting is low. As a consequence, its price is typically more attractive than a comparative round cut with the same weight.

Emerald cuts
Emerald cuts are smooth and stylish. The Emerald cut is rectangular by means of cut corners. It is a step cut - its facets being broad with flat planes like the steps of a stair. Higher quality Emerald cuts are favored because its cut makes inclusions and lower color grades more obvious than with other cuts. The emerald cut diamond can be totally stunning. Because of its long lines, it tends to be less burning than a "round brilliant" cut, but it also tends to have broader, more dramatic flashes of light.

Marquise
The Marquise cut is boat shaped and is a difference of the round brilliant cut diamond. Marquise cuts are often chosen by women who wish to show an independence of style. Its elongated form can make the illusion of longer, narrower fingers.

Radiant
This is a customized or combination cut - a brilliant cut square or rectangle shaped diamond with clipped-off corners similar to the emerald cut. It melds the stylishness of the emerald cut diamond with the brilliance and sparkle of the round diamond.

Pear
The Pear cut is a tear-drop shape and is a disparity of the round brilliant cut diamond. This attractive diamond is also very well-suited to pendants and earrings. Lots of the largest stones ever discovered have been cut and faceted into wonderful pear-shapes.

Heart shape
The ultimate symbol of love, the romantic Heart shape is a difference of the round brilliant cut diamond. This ultimate symbol of romance is basically a pear-shaped diamond with a cleft at the top. The ability of the cutter determines the beauty of the cut. Appear for a stone with a yet shape and a well-defined outline.

Oval
The Oval cut is egg-shaped in shape and is a variation of the round brilliant cut diamond. The oval shaped diamond gives a pleasing delusion of length to the finger and hand, and is well-liked among women with small hands or short fingers. It can also emphasize long, slender fingers.

Asscher
The Asscher cut is an alternative of the emerald cut and provides a uniquely regal and elegant look to its wearer. Its art-deco styling combines old-world charm with contemporary cutting and faceting techniques to create a dazzling example of brilliance.

Wednesday, August 26, 2009

Soulmate…..what it really means!


You may date very many folks except only one was destined to be your Soulmate. Not everyone who get attracted to you qualifies to be your momentous other. It is further than convene the eye. It is a bit perplexing when out of the blues your blood veins feels like satiated and your heart beat rate amplify. Your outlook about life positively changes and yet you have qualms whether he/she is your real soul mate. Proximity does not meet the criteria either. A soul mate is a person who permits growing, helps you let go your emotions, all the insecurities that life presents such as apprehension among others. He/she helps you to be contented with yourself. He helps enjoy absolute love, peace and gives you the reason of facing each new day.

A life with a soul mate can be said to be in loops. A soul mate helps to do all things that have one theme and that is the virtuousness and the absolute love you knew when you were a young kid. The idea of a soul mate is not a person who loves you entirely but one who has the skill to deal with any issue restraining absolute love. You do not have to be head over heels in love with your spouse but as you go through the lives’ drive in concert you will come across yourself more and more in love with each other over time. There is nothing more satisfying than feeling at peace with the bond since there is evidence of harmony when you live with a soul mate.
The dissimilarity flanked by a joker and a soulmate in your live can be noticed by the heart-heart magnetism. Your mind can reason out sentiments or fears that can result into separation. A matching soul mate leads to absolute love and sometimes the mind fails to appreciate. The strong feeling outgrows the apprehension that your love might be misused. Your heart has the competence to create the bond compared to your mind. A soul mate helps you smash free from insecurities. This brings a new connotation to what love is. You stop seeing it as the fantasy you knew it for in your teenage years, the family and society's classification turn in immaterial. In such a relationship there is liberty to live life to the fullest.

Soulmate that takes your needs as his and helps you heal in all your areas of need. It is not easy to get to value what on earth you do not like about yourself. He/she deals with issues regarding money, social status and the common problems of all times especially body shape. A soul mate will always help eradicate all the tentative blocks that stop you from achieving your entire objective. It is not essentially love at first sight but it is the type that grows with time. It is God's will that your partner is in coalition to your soul's purpose. The most vital thing to note is that he/she must not meet your family's or friends outlook.

Monday, August 17, 2009

How To Chose Beautiful Necklace

Choosing diamond necklaces is not a difficult task if you know some basic terms and how diamonds are graded. Another factor that should be considered while purchasing valuable diamond jewelry is your own style and personal taste. In addition to this, skin tone plays a vital role in determining what kind of a necklace would look good on you. Women should wear necklaces that serve to enhance their facial features.

Nowadays both fancy and colored diamonds are considered equally beautiful and mesmerizing. If pink or champagne colored diamonds go with your skin tone, do not hesitate to buy them. White diamonds are usually more expensive than other types of diamonds especially if they are of near-colorless grade (I grade). Another point to consider is the clarity of diamonds, which should be at least SI grade meaning no visible flaws or imperfections.

Carat weight is important as it largely determines the price of a diamond. However, if cost is not a problem for you then just browse through the designs, and choose a necklace that catches your eye. After all, your own satisfaction and liking should come first. There are many types of necklaces to choose from, including simple solitaire pendants, heavy chokers, and link necklaces. Young women who admire luxury and class also like multi-strand diamond necklaces.

Three-stone dangling pendants look lovely and accentuate the beauty of a woman. These elegant pieces of jewelry can be worn casually as well as on formal occasions like dinner parties or weddings. Choose designer necklaces if your budget allows as these necklaces are not only gorgeous and unique but also very high quality and durable.

Never compromise on quality especially when you are buying such a valuable piece of jewelry as a diamond pendant.

Friday, August 7, 2009

Why Diamond Earrings Make a Great Gift


Every woman wants to portray her femininity and beauty with tangible adornment, and diamond earrings are a great way to make this wish come true. Diamond earrings are sparkly, classy and a lovely classic addition to any jewellery collection. Certified diamond earrings can also represent a sound investment.

The investment in diamond earrings is a smart and long-term investment choice, but also an emotional decision. This is true of any type of purchase of such jewellery, whether it be a ring or bracelet, and whether it contains diamonds, rubies or sapphires. Most people first regard the emotional, sentimental and even romantic aspects ahead of the cost of investing in jewellery, and diamonds are no exception. They are a universal way of saying “I love you”.
Why Diamond Earrings Get Noticed
Because jewellery for the ears makes an unmistakable impression, due to their proximity to the face, diamonds are a favourite. There is no need for them to be a large size to be noticed and they are a classic and affordable jewellery piece that look good whether the setting is gold, silver, white gold or platinum.

Earrings get so much attention, even if they display only the tiniest of stones, because of their placement near the face. When we communicate we tend to look at people’s faces, mainly their eyes, and sparkling ear jewellery will attract the gaze without it having to move from the face. Often admired and commented on it is the perfect gift to make someone feel special over and over again.

The sparkle from white diamond earrings or yellow diamond earrings will catch the eye. Other jewellery items including watches and diamond rings are not so quickly and readily noticed as earrings when speaking face-to-face with someone and it can be more difficult to discreetly draw attention to these adornments.


Choosing Diamond Earrings

Size is an essential factor in choosing just the right pair of diamond ear adornments, which of course has a great deal of bearing on the price you will pay. A general rule of thumb is to buy the largest size stone that your budget will allow. If your budget is small, don’t be disheartened as even the smallest of diamonds can make a statement of taste, elegance and style.

If your budget allows a stone of reasonable size then your next decision will involve the shape of the diamond. The most common cut for earrings is the round radiant, and round diamond earrings are standard in many countries of the world. However this is a large range of cuts to choose from including princess, heart, emerald, baguette and pear cuts.

Whatever the style cut or colour, you are choosing an excellent gift that will make the wearer feel special and deliver a classic style that will last a lifetime.

Tuesday, August 4, 2009

Diamond jewelry For Special Touch


Diamond Jewelry Adds Special Touch To Your Personality

For centuries diamonds are considered as special and somebody who likes and wear it is seems as a person of style and sophistication. You are sourcing for one of those because your wedding day is close. You have to be impressive and beside the beautiful dress and other outfits wedding jewelry also must be as much beautiful. You know that diamonds are one of best jewelry choices and you know diamonds will add you a special touch to feel like a princess. And you are a princess to your prince! Your choice is beautiful and on wedding day everybody will be amazed with your diamond jewelries.

Whether you decide to have a diamond ring, necklace, bracelets or earrings as a single or couple two of diamond pieces you want mistake because almost every woman prefers diamonds, and how wouldn’t. Diamonds sparkle like stars and take breath to everybody. This kind of jewelry will show that you are a person of style and sophistication. As for women diamonds are also attractive for men and besides diamonds rings are unique because they fit perfectly both men and women. You may consider you as a very happy woman if your wedding or engagement ring is going to be diamond because not everybody can afford diamond jewelry. With a diamond engagement or wedding ring your prince shows all his love to you.

Diamond jewelry is available in many shapes, designs and colours. Sometimes diamonds were coluorless but in joy of many diamonds lovers nowadays it is available in deep blue, rich reds, yellows, greens and many more so your choice is huge. Diamond jewelry is always in fashion, and there no time that will change that fact. That kind of jewelry is absolutely fabulous in anytime, anywhere in any shape, design end colour.

Diamond rings are considered as a great gift and are matter of status and style.

As diamond rings there are also diamonds bracelets which are elegant, too. It fits perfectly to the look whether men or women. If it is going to be your wedding choice that will be very precious lifetime investment and also it will be your lifetime memory.

Besides, there are diamond necklaces which are very beautiful, too. Having it on your neck you’ll look amazing, very stylish and elegant.

So if you are a diamond lover be in touch with diamond trend and provide yourself wedding diamond jewelry in kind you like the most. It will inspire your soul and your feelings letting you feel special on your most important day. No doubt that diamond jewelry is great choice for everybody.

Thursday, July 30, 2009

Detecting Her Likes And Dislikes


It may be evident that the love you have for your fiancée radiates from her glow being around you. You can’t help but secure that love you feel for her with something that may seem as priceless and unique as a diamond born millions of years ago, only to surface the earth and sparkle on her finger, complimenting her true beauty.

Over the centuries engagement rings have continued to make the statement for unity and everlasting love. If your quest has now become to buy your fiancée that special engagement ring that will captivate her heart, then you’re on the right track. We’ll help you avoid the pitfalls when shopping, and show you how to take advantage some of the tools made possible to educate you, and guide you on your quest.
What's Her Style?

First things first, take your fiancée to the mall or jewelry store in your local area, pretend your looking for a watch or gold chain, and watch her glide across the other side of the shop where the diamond rings are being displayed. Let her feed her curiosity, and/or try on a ring or two, or three (like in my case). Open your ears to the jeweler's lingo, listen for clues like ring size (fitting her finger), and the style of diamond she admires, whether that be brilliant round , emerald cut, Pear, Oval, Heart, etc. Does she like a solitaire diamond ring, or a three stone diamond ring? After walking away from the jeweler you should have gathered enough info on what type of diamond your fiancée desires. Now I'm not saying this method works for everyone. If you’re buying the diamond for yourself you would definitely visit the jeweler and ask all the questions that would concern you.
A Gaudy Diamond Ring May Be Tacky - How so?

Although most women would love to have a large diamond, remember that a larger diamond also creates the illusion of power, wealth and influence. To some women this may be uncomfortable to wear if they don't fit this stamina. Your fiancee may be humble with a smaller diamond which will not clash with her persona, something she may feel at ease wearing that is more humble to her soul, avoiding a gaudy yet risky to wear engagement ring also in fear of having it stolen.
Some agree that the bigger the finger the bigger the diamond, the smaller the finger the smaller the diamond otherwise the ring may once again look gaudy. Hench, those that have smaller fingers a 1ct diamond ring would look huge.

Tuesday, July 28, 2009

Facts About DIamonds

Diamond facts

* All diamonds are at least 990,000,000 years old. Many are 3,200,000,000 years old (3.2 billion years)

* Diamonds are formed deep within the Earth: between 100 km and 200 km below the surface.

Diamonds form under remarkable conditions!

o The temperatures are about 900 - 1300 C in the part of the Earth's mantle where diamonds form
o The pressure is between 45 - 60 kilobars (kB)
+ 50 kB = 150 km = 90 miles below the surface
+ 60 kB = 200 km = 120 miles below the surface
Diamonds are carried to the surface by volcanic eruptions.

The volcanic magma conduit is known as a kimberlite pipe or diamond pipe. We find diamonds as inclusions in the (rather ordinary looking) volcanic rock known as kimberlite.

NOTE: The kimberlite magmas that carry diamonds to the surface are often much younger than the diamonds they transport (the kimberlite magma simply acts as a conveyer belt!).

* Diamond is made of carbon (C), yet the stable form (polymorph) of carbon at the Earth's surface is graphite.

graphit1.png

* To ensure they are not converted to graphite, diamonds must be transported extremely rapidly to the Earth's surface.

It is probable that kimberlite lavas carrying diamonds erupt at between 10 and 30 km/hour (Eggler, 1989). Within the last few kilometers, the eruption velocity probably increases to several hundred km/hr (supersonic!).

* Diamond is the hardest material

Diamond is the hardest gem on MOHS harness scale and graphite (also made from carbon atoms) is the softest !! Given that both diamond and graphite are made of carbon, this may seem surprising.



The explanation is found in the fact that in diamond the carbon atoms are linked together into a three-dimensional network whereas in graphite, the carbon atoms are linked into sheets with very little to hold the sheets together (thus the sheets slide past each other easily, making a very soft material).

Diamonds occur in two general types of deposits world wide:

* volcanic pipes, also known as kimberlite pipes
* alluvial, or placer, deposits, which were formed by the erosion of diamond pipes over millions of years.

The earliest productive mines were in the Golconda region of India, particularly along the Kristna River. After 1725 this mining district was gradually eclipsed in importance by the diamond deposits of Brazil. Diamonds were first mined there along the Jequitinhonha River, in the Diamantina area of the state of Minas Gerais.

In 1867 a 21-carat stone was discovered on the banks of the Orange River near Hopetown, South Africa. A great diamond rush started, and new deposits were discovered that were more productive than any the world had ever known. Another major diamond resource was developed in the 1950s in the Yakutia region of the Soviet Union. By the 1980s the Yakutia and South African regions and the country of Zaire dominated the world's diamond market. The mineral has also been found in smaller amounts in numerous other places. In the United States the leading producers include Arizona, Nevada, and Montana, although the largest gemstones have been found in an eroded volcanic pipe in Pike County, Ark.
zaire.jpg rough diamond1.jpgbighole-south africa-diamond mine.png diamond mine yakutia.jpg rough- in hand.jpg diamond sorting.jpg dede-beim schleifen.png



For many years, microscopic diamonds have occasionally been noted in meteorites; they were attributed to high-speed collisions in space or with the Earth. In 1987, however, following the discovery of many more such diamonds, the theory was developed that they are the product of ancient supernova explosions of giant stars.

In recent years, diamonds have been found in unusual metamorphic rocks that were subjected to very high temperatures and pressures.


HOW RARE ARE DIAMONDS?

· How many grams do you need to mine to get 5 grams of diamonds?

(5g/1000 kg) @ 1000 g/kg = 5 g /1,000,000 g!

BUT only 20 % are gem quality (80 % of these are sold in a 'managed selling environment') and the remainder are used for industrial purposes (this material is known as 'bort' or 'carbonado' (carbonado is finer)).


CHARACTERISTICS OF DIAMOND:

· Hardness = 10

· Crystal System = cubic

· This is what crystals look like before they are faceted: note their natural octahedral shape!

Uncut diamonds are also found in cubic forms

· Diamond has four good cleavages, thus diamonds tend to cleave on impact

· Other diagnostic properties.


Other issues: Treatment, simulants, synthetics

(1) TREATMENTS:

* (a) filling of cracks

Surface cracks and cleavages reaching the surface: often with a glass-like material

Identification: optical microscope examination:

+ =greasy appearance
+ =flash effect
+ =bubbles

Problem: Filling does not always resist polishing and cleaning

* (b) drilling of inclusions
+ Drilling inclusions involves use of a laser.

Solutions can be poured into the resulting "hair-width" diameter hole to bleach colored inclusions.

* (c) irradiation

Irradiation is used to change the color of the diamond. A common color produced by irradiation is green.

Early attempts: beginning of 20th Century: diamonds exposed to radium - the problem was that the diamonds remained radioactive!! However, modern irradiation treatments do not produce radioactive stones.

Irradiation involves the use of devices such as:

o (1) linear accelerators

o (2) gamma ray facilities

o (3) nuclear reactors

Detection of irradiation treatment:

Electron irradiation only changes the surface of the stone. Thus, it produces a concentration of color where the gemstone is thin. For example, electron irradiation produces a color concentration at the culet or keel line of the faceted gem

(2) SIMULANTS

Simulants - simulate the appearance of diamond

The distinction between a synthetic diamond (man-made diamond consisting of carbon atoms arranged in the typical diamond structure) and a diamond simulant (not a carbon compound with the diamond structure) is VERY important!!

In order of increasing R.I., the most common simulants are:

1. YAG = yttrium aluminum garnet
2. GGG = gadolinium gallium garnet
3. CZ = cubic zirconia
4. Strontium titanate
5. diamond.

This rhyme can be used to memorize the common diamond simulants in the above order:

You go crazy staring at diamonds.

Again: Simulants (look alsikes) differ from synthetics (synthesized by humans!) !!!!

Simulants are distinguished from diamonds using measurement or observation of various properties, such as:

o R.I.
o "Read through effect"
o Dispersion
o Hardness
o Specific Gravity
o Reflection pattern
o Shadow patterns

Note: not all diamond simulants have been around for the same length of time!

(3) SYNTHESIS (Details on gem synthesis)

Synthetic diamonds are often yellowish in color (rarely used for gem purposes, more commonly used as diamond grit for industrial purposes. Modern synthesis of thin film diamond has other industrial applications).

A 5 mm diamond (0.5 carat) takes over a week to grow. Synthesis requires:

* high pressure
* high temperature
* a special apparatus

Synthetic diamonds can sometimes be distinguished from natural diamonds by the presence of flux inclusions (Ni, Al or Fe).

Also see Other Blog on Diamond: Diamonds Exotica

Sunday, July 12, 2009

Properties Of Diamond

A diamond is a transparent crystal of tetrahedrally bonded carbon atoms (sp3) that crystallizes into the diamond lattice which is a variation of the face centered cubic structure. Diamonds have been adapted for many uses because of the material's exceptional physical characteristics. Most notable are its extreme hardness and thermal conductivity (900–2,320 W·m−1·K−1),as well as wide bandgap and high optical dispersion.Above 1,700 °C (1,973 K / 3,583 °F) in vacuum or oxygen-free atmosphere, diamond converts to graphite; in air, transformation starts at ~700 °C. Naturally occurring diamonds have a density ranging from 3.15–3.53 g/cm3, with very pure diamond typically extremely close to 3.52 g/cm3.

Hardness

Diamond is the hardest natural material known, where hardness is defined as resistance to scratching.Diamond has a hardness of 10 (hardest) on Mohs scale of mineral hardness. Diamond's hardness has been known since antiquity, and is the source of its name.

The hardest natural diamonds in the world are from the Copeton and Bingara fields located in the New England area in New South Wales, Australia. These diamonds are generally small, perfect to semiperfect octahedra, and are used to polish other diamonds. Their hardness is associated with the crystal growth form, which is single-stage crystal growth. Most other diamonds show more evidence of multiple growth stages, which produce inclusions, flaws, and defect planes in the crystal lattice, all of which affect their hardness.It is possible to treat regular diamonds under a combination of high pressure and high temperature to produce diamonds that are harder than the diamonds used in hardness gauges.

The hardness of diamonds contributes to its suitability as a gemstone. Because it can only be scratched by other diamonds, it maintains its polish extremely well. Unlike many other gems, it is well-suited to daily wear because of its resistance to scratching—perhaps contributing to its popularity as the preferred gem in engagement or wedding rings, which are often worn every day.

Industrial use of diamonds has historically been associated with their hardness; this property makes diamond the ideal material for cutting and grinding tools. As the hardest known naturally occurring material, diamond can be used to polish, cut, or wear away any material, including other diamonds. Common industrial adaptations of this ability include diamond-tipped drill bits and saws, and the use of diamond powder as an abrasive. Less expensive industrial-grade diamonds, known as bort, with more flaws and poorer color than gems, are used for such purposes.

Diamond is not suitable for machining ferrous alloys at high speeds as carbon is soluble in iron at the high temperatures created by high-speed machining, leading to greatly increased wear on diamond tools when compared to alternatives.

These substances can scratch diamond:

* Some diamonds are harder than others.
* Nanocrystalline diamond aggregates produced by high-pressure high-temperature treatment of graphite or fullerite (C60).
* Cubic Boron nitride (Borazon)
* A hexagonal form of diamond called lonsdaleite, which is theoretically predicted to be 58% stronger than diamond.

Electrical conductivity

Other specialized applications also exist or are being developed, including use as semiconductors: some blue diamonds are natural semiconductors, in contrast to most other diamonds, which are excellent electrical insulators.The conductivity and blue color originate from the boron impurity. Boron substitutes for carbon atoms in the diamond lattice, donating a hole into the valence band.

Substantial conductivity is commonly observed in nominally undoped diamond grown by chemical vapor deposition. This conductivity is associated with hydrogen-related species adsorbed at the surface, and it can be removed by annealing or other surface treatments.

Toughness

Toughness relates to a material's ability to resist breakage from forceful impact. The toughness of natural diamond has been measured as 2.0 MPa·m1/2, and the critical stress intensity factor is 3.4 MN·m−3/2. Those values are good compared to other gemstones, but poor compared to most engineering materials. As with any material, the macroscopic geometry of a diamond contributes to its resistance to breakage. Diamond has a cleavage plane and is therefore more fragile in some orientations than others. Diamond cutters use this attribute to cleave some stones, prior to faceting.

Friday, July 10, 2009

History Of Diamond


The name diamond is derived from the ancient Greek ἀδάμας (adámas), "proper", "unalterable", "unbreakable, untamed", from ἀ- (a-), "un-" + δαμάω (damáō), "I overpower, I tame".However, diamonds are thought to have been first recognized and mined in India, where significant alluvial deposits of the stone could then be found many centuries ago along the rivers Penner, Krishna and Godavari. Diamonds have been known in India for at least 3,000 years but most likely 6,000 years.

Diamonds have been treasured as gemstones since their use as religious icons in ancient India. Their usage in engraving tools also dates to early human history.[ Popularity of diamonds has risen since the 19th century because of increased supply, improved cutting and polishing techniques, growth in the world economy, and innovative and successful advertising campaigns.

In 1813, Humphry Davy used a lens to concentrate the rays of the sun on a diamond in an atmosphere of oxygen, and showed that the only product of the combustion was carbon dioxide, proving that diamond is composed of carbon. Later, he showed that in an atmosphere devoid of oxygen, diamond is converted to graphite.

The most familiar usage of diamonds today is as gemstones used for adornment, a usage which dates back into antiquity. The dispersion of white light into spectral colors is the primary gemological characteristic of gem diamonds. In the twentieth century, experts in the field of gemology have developed methods of grading diamonds and other gemstones based on the characteristics most important to their value as a gem. Four characteristics, known informally as the four Cs, are now commonly used as the basic descriptors of diamonds: these are carat, cut, color, and clarity.

Diamond | The Precious Stone