The kept Back Riddle of Diamond Color
Fed up of wearing the same old white Diamond set every now and then? Want some change? Presenting before you a colorful luminous journey…Color diamond? How to determine whether it is real or faux?
Diamonds do exist in ample range of colors. Several of them are extraordinarily fascinating and more attractive than the conventional white. But they are very few and rare to find. Come out of the shackles of the conventional white diamond and get yourself a Color Diamond. Qualified gemologist is the only one who can verify and differentiate between a real and fake diamond. There are some simple assessing tests that can be used by a shopper that do not require specific tools. These tests rely upon the various ways a diamond responds when put under specific conditions like light, heat etc. If breathing on the stone leaves it misty then it is not an authentic gem. Place a diamond on top of any printing, if it is magnifying the writing and you can read through it clearly, it is obviously a fake diamond. After flashing light through the gem brings bright radiance on the other side, it is highly possible that it is a true diamond. If the surface of diamond is rough and if the rim is rounded then it is almost certainly bogus.
Where are Colored Diamonds sourced from?
Most of the Colored Diamonds are sourced from Argyle mine in Western Australia. Many makers have made these colorful master pieces their signature item. Most of these stones are rare and are these days considered to be the latest fashion buzz. These colored diamonds come in natural and enhanced categories. Natural Diamonds are simple yet elegant and are untouched as against enhanced diamonds which have been fiddled with and remain inexpensive.
How diamonds are evaluated?
One can assess diamond with help of four C’s:
color, cut, carat and clarity. Diamonds are graded on scale of D to Z by GIA. Color diamonds generally termed as ‘fancy color diamonds’ are available in rainbow colors. The diamond scaled from D to F, mostly colorless, fetch more prices. But when Diamonds are graded for fancy colors i.e. above M, they become expensive again when compared to the lighter shades. The colored diamonds are exceptionally striking. White, pink, yellow, brown, black and the list is incessant.
How to distinguish fake and real diamond?
Apart from the transparency test, there is another way of making out real diamond from fake one. Real diamond reproduces different tones of grey. If diamond gives the multicolored reflection, then it must be a fake diamond. The sparking sides of a gem are also an indication of Genuine Diamond as a fake one lacks luster. Taking a sand paper test also helps differentiate. The scratch on stone means it is a fake diamond.So come with open eyes into this colorful world and take home genuine Color Diamond.
Showing posts with label Diamond. Show all posts
Showing posts with label Diamond. Show all posts
Choosing The Cut of A Diamond
There are many different cuts of diamonds to choose from. The cut essentially refers to the shape that the diamond is cut into
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unless you are in the diamond or jewelry business, but this shape has a great impact on the much the diamond sparkles. The most popular cuts are heart, marquise, oval, pear, princess, round, trillion, and emerald cuts. The shape has an impact on how much the diamond sparkles, but the actual cutting itself when the diamond
�
cutter actually cuts the diamond into a particular shape also matters a great
�
deal. If the diamond is poorly cut, it will lose its sparkle. However, in the diamond industry, the cut of a diamond doesnt refer to its shape at all.
�
Instead, this is a reference to the stones
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depth, width, brilliance, durability, clarity, and other aspects of the diamond. Common cutting problems include a missing or off center culet, misalignment, a diamond that is too thick or too thin, cracks, or broken culets. When shopping for a diamond, you should of course choose the shape that you like the best, but then look at several different diamonds of that shape to find the one with the best cut the one that sparkles the most,
�
in all types of lighting.
�
unless you are in the diamond or jewelry business, but this shape has a great impact on the much the diamond sparkles. The most popular cuts are heart, marquise, oval, pear, princess, round, trillion, and emerald cuts. The shape has an impact on how much the diamond sparkles, but the actual cutting itself when the diamond
�
cutter actually cuts the diamond into a particular shape also matters a great
�
deal. If the diamond is poorly cut, it will lose its sparkle. However, in the diamond industry, the cut of a diamond doesnt refer to its shape at all.
�
Instead, this is a reference to the stones
�
depth, width, brilliance, durability, clarity, and other aspects of the diamond. Common cutting problems include a missing or off center culet, misalignment, a diamond that is too thick or too thin, cracks, or broken culets. When shopping for a diamond, you should of course choose the shape that you like the best, but then look at several different diamonds of that shape to find the one with the best cut the one that sparkles the most,
�
in all types of lighting.
4 World Famous Diamond
Darya-I-Nur
Darya-I-Nur diamond is believed to be the largest pink diamond in the world. The stone is estimated to weigh somewhere between 175 and 195 carats, and it is a light pink color. Its exact weight isn't known because its been mounted in its brooch setting for over 130 years. This stone is one of the most celebrated diamonds in the Iranian Crown Jewels and it is also one of the oldest stones known to man.
De Beers Diamond
The De Beers weights 234.65 carats and is the seventh largest faceted diamond in the world. It was found in the De Beers Consolidated Mine in March 1888. Prior to being cut the diamond weighed 428.50 carats. It was centerpiece of a ceremonial necklace known as the Patiala Necklace in 1928. In 1973 the necklace disappeared and then the remnants was discovered in a jewelry shop in London in 1998 with most of the large stone missing. The De Beers Diamond was sold in 1982 for $3,160,000.
De Young Red Diamond
The De Young Red is a 5.03 carat red diamond and is considered as the third largest in the world. This diamond is not really pure red. This stone has a slightly brown hue which makes it look like a fine garnet that ruby-like. Since this diamond has very unique color, this was once sold at an estate sale as a red garnet. Luckily, this fine piece of precious stone was later on recovered and identified to be a very rare red diamond. At present, the De Young Red is under the custody of the Smithsonian Museum in Washington, DC and often figured in exhibits in that museum.
Unlike the Type I diamonds that derived their color from impurities imbedded in the diamond, Red diamonds are considered a Type II and get their color from a process known as Plastic Deformation. They get their coloration due to structural anomalies caused by Plastic Deformation during the crystal growth. The intense pressure changes the lattice structure of diamonds and has led to the formation of Pink, Red, and Brown colored diamonds.
Dresden Diamond
The largest natural green diamond in the world is The Dresden Green. It is classified as an "apple-green" color and weighs in at 40.70 carats. The Gemmological Institute of America examined the stone in 1988. The Dresden Green Diamond was proved to be not only of extraordinary quality, but also a rare type IIa diamond and is consider the largest and finest natural green diamond ever found. The Dresden Green gets its name from the capitol of Saxony where it has been on display for more than 200 years. The earliest known reference to its existence occurs in The Post Boy, a London new-sheet of the 1700's. The diamond was sold in Switzerland in 1997 for $715,320.
Darya-I-Nur diamond is believed to be the largest pink diamond in the world. The stone is estimated to weigh somewhere between 175 and 195 carats, and it is a light pink color. Its exact weight isn't known because its been mounted in its brooch setting for over 130 years. This stone is one of the most celebrated diamonds in the Iranian Crown Jewels and it is also one of the oldest stones known to man.
De Beers Diamond
The De Beers weights 234.65 carats and is the seventh largest faceted diamond in the world. It was found in the De Beers Consolidated Mine in March 1888. Prior to being cut the diamond weighed 428.50 carats. It was centerpiece of a ceremonial necklace known as the Patiala Necklace in 1928. In 1973 the necklace disappeared and then the remnants was discovered in a jewelry shop in London in 1998 with most of the large stone missing. The De Beers Diamond was sold in 1982 for $3,160,000.
De Young Red Diamond
The De Young Red is a 5.03 carat red diamond and is considered as the third largest in the world. This diamond is not really pure red. This stone has a slightly brown hue which makes it look like a fine garnet that ruby-like. Since this diamond has very unique color, this was once sold at an estate sale as a red garnet. Luckily, this fine piece of precious stone was later on recovered and identified to be a very rare red diamond. At present, the De Young Red is under the custody of the Smithsonian Museum in Washington, DC and often figured in exhibits in that museum.
Unlike the Type I diamonds that derived their color from impurities imbedded in the diamond, Red diamonds are considered a Type II and get their color from a process known as Plastic Deformation. They get their coloration due to structural anomalies caused by Plastic Deformation during the crystal growth. The intense pressure changes the lattice structure of diamonds and has led to the formation of Pink, Red, and Brown colored diamonds.
Dresden Diamond
The largest natural green diamond in the world is The Dresden Green. It is classified as an "apple-green" color and weighs in at 40.70 carats. The Gemmological Institute of America examined the stone in 1988. The Dresden Green Diamond was proved to be not only of extraordinary quality, but also a rare type IIa diamond and is consider the largest and finest natural green diamond ever found. The Dresden Green gets its name from the capitol of Saxony where it has been on display for more than 200 years. The earliest known reference to its existence occurs in The Post Boy, a London new-sheet of the 1700's. The diamond was sold in Switzerland in 1997 for $715,320.
Diamond Rings
Whether as heirlooms or simply as gifts, diamond rings have always been among the most preferred classes of jewellery among people of most countries and cultures. Many reasons can be cited to explain why diamond rings have always been so popular as pieces of jewellery in the human society. However, one is always led back to the more obvious reason that diamond rings, like all pieces of diamond jewellery, have an essence of timeless beauty and a charm unparalleled in rings bearing other kinds of precious stones.
Diamond rings are appropriate for the masculine as well as the feminine gender. Combining the universal appeal of the diamond with the ring - a piece of jewellery that can be worn by individuals irrespective of the gender, diamond rings have become considered as possibly the most universally appreciated kind of jewellery worn by all of the human society, considering neither the age nor the gender. This universal popularity has resulted in diamond rings being used as symbol of different kinds of statuses ranging from marital to socio-economic ones.
A huge majority of people even in the twenty-first century still prefer the use of diamond rings as tokens of exchange symbolizing engagements or weddings. The fact that it always up to the groom to select such rings does not in any way indicate that it is only men who perpetuate the legacy of diamond rings. In fact, as the saying goes - diamonds are a girl's best friend!
Owing to the huge diversity in the kinds of materials used in designing diamond rings, the question naturally rises as to which metal would be the best option to use with diamonds. This overwhelming question can only be answered by the ones planning to buy diamond rings. While some of them prefer more conservative choices like yellow gold rings, others can certainly opt for alternatives including platinum or white gold. Diamond rings made using a fusion of yellow and white gold have become the favourites of designers as well as buyers of late.
While platinum and colourless diamonds can constitute a visual essence close to perfection, diamond rings made using yellow gold have hardly lost any popularity in the market. On the other hand, this contrast between white and yellow can result in a two-fold contrast with the dazzle of colourless diamonds in fusion gold diamond rings. No matter which kind of material is used, diamond rings are always marked by a combination of artistic aesthetics with an unexplainable charm having universal appeal.
Diamond rings using natural diamonds can turn out to be quite expensive in any market. Therefore, it is always advisable that one should try to have a look at as many designs as possible before and cross-check the selections for any possible manufacturing flaws before making the final purchase. One should always look out for diamond rings that have warranties covering the quality of the materials as well as the craftsmanship. After all, one should never settle for anything less than the best while buying anything, not just diamond rings!
Diamond rings are appropriate for the masculine as well as the feminine gender. Combining the universal appeal of the diamond with the ring - a piece of jewellery that can be worn by individuals irrespective of the gender, diamond rings have become considered as possibly the most universally appreciated kind of jewellery worn by all of the human society, considering neither the age nor the gender. This universal popularity has resulted in diamond rings being used as symbol of different kinds of statuses ranging from marital to socio-economic ones.
A huge majority of people even in the twenty-first century still prefer the use of diamond rings as tokens of exchange symbolizing engagements or weddings. The fact that it always up to the groom to select such rings does not in any way indicate that it is only men who perpetuate the legacy of diamond rings. In fact, as the saying goes - diamonds are a girl's best friend!
Owing to the huge diversity in the kinds of materials used in designing diamond rings, the question naturally rises as to which metal would be the best option to use with diamonds. This overwhelming question can only be answered by the ones planning to buy diamond rings. While some of them prefer more conservative choices like yellow gold rings, others can certainly opt for alternatives including platinum or white gold. Diamond rings made using a fusion of yellow and white gold have become the favourites of designers as well as buyers of late.
While platinum and colourless diamonds can constitute a visual essence close to perfection, diamond rings made using yellow gold have hardly lost any popularity in the market. On the other hand, this contrast between white and yellow can result in a two-fold contrast with the dazzle of colourless diamonds in fusion gold diamond rings. No matter which kind of material is used, diamond rings are always marked by a combination of artistic aesthetics with an unexplainable charm having universal appeal.
Diamond rings using natural diamonds can turn out to be quite expensive in any market. Therefore, it is always advisable that one should try to have a look at as many designs as possible before and cross-check the selections for any possible manufacturing flaws before making the final purchase. One should always look out for diamond rings that have warranties covering the quality of the materials as well as the craftsmanship. After all, one should never settle for anything less than the best while buying anything, not just diamond rings!
Feel a Liking for DIAMOND - So what exactly are diamonds?
Diamonds, like hurricanes and earthquakes, are a pricey natural phenomenon. Find out more about how they're made in this article.
In mineralogy, diamond (from the ancient Greek ??????, adámas) is the allotrope of carbon where the carbon atoms are arranged in an isometric-hexoctahedral crystal lattice. After graphite, diamond is the second most stable form of carbon. Its hardness and high dispersion of light make it useful for industrial applications and jewelry. It is the hardest known naturally occurring mineral. 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. Presently, only aggregated diamond nanorods, a material created using ultrahard fullerite (C60) is confirmed to be harder, although other substances such as cubic boron nitride, rhenium diboride and ultrahard fullerite itself are comparable.
Diamonds are specifically renowned as a material with superlative physical qualities; they make excellent abrasives because they can be scratched only by other diamonds, borazon, ultrahard fullerite, rhenium diboride, or aggregated diamond nanorods, which also means they hold a polish extremely well and retain their lustre. Approximately 130 million carats () are mined annually, with a total value of nearly USD $9 billion, and about are synthesized annually.
The name diamond is derived from the ancient Greek ?????? (adámas), "unbreakable, untamed", from Category: :wiktionary - :?-|?- (a-), "un-" + ????? (damá?), "to overpower, to tame"Adamas, Henry George Liddell, Robert Scott, A Greek-English Lexicon, at Perseus. They 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. They are commonly judged by the ?four Cs?: carat, clarity, color, and cut.
Roughly 49% of diamonds originate from central and southern Africa, although significant sources of the mineral have been discovered in Canada, India, Russia, Brazil, and Australia. They are mined from kimberlite and lamproite volcanic pipes, which can bring diamond crystals, originating from deep within the Earth where high pressures and temperatures enable them to form, to the surface. The mining and distribution of natural diamonds are subjects of frequent controversy such as with concerns over the sale of conflict diamonds (aka blood diamonds) by African paramilitary groups.
Read More
In mineralogy, diamond (from the ancient Greek ??????, adámas) is the allotrope of carbon where the carbon atoms are arranged in an isometric-hexoctahedral crystal lattice. After graphite, diamond is the second most stable form of carbon. Its hardness and high dispersion of light make it useful for industrial applications and jewelry. It is the hardest known naturally occurring mineral. 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. Presently, only aggregated diamond nanorods, a material created using ultrahard fullerite (C60) is confirmed to be harder, although other substances such as cubic boron nitride, rhenium diboride and ultrahard fullerite itself are comparable.
Diamonds are specifically renowned as a material with superlative physical qualities; they make excellent abrasives because they can be scratched only by other diamonds, borazon, ultrahard fullerite, rhenium diboride, or aggregated diamond nanorods, which also means they hold a polish extremely well and retain their lustre. Approximately 130 million carats () are mined annually, with a total value of nearly USD $9 billion, and about are synthesized annually.
The name diamond is derived from the ancient Greek ?????? (adámas), "unbreakable, untamed", from Category: :wiktionary - :?-|?- (a-), "un-" + ????? (damá?), "to overpower, to tame"Adamas, Henry George Liddell, Robert Scott, A Greek-English Lexicon, at Perseus. They 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. They are commonly judged by the ?four Cs?: carat, clarity, color, and cut.
Roughly 49% of diamonds originate from central and southern Africa, although significant sources of the mineral have been discovered in Canada, India, Russia, Brazil, and Australia. They are mined from kimberlite and lamproite volcanic pipes, which can bring diamond crystals, originating from deep within the Earth where high pressures and temperatures enable them to form, to the surface. The mining and distribution of natural diamonds are subjects of frequent controversy such as with concerns over the sale of conflict diamonds (aka blood diamonds) by African paramilitary groups.
Read More
A MUST Read Before You Buy Diamonds!
Diamonds for Less is a short but necessary education in purchasing diamonds for jewelry or for profit.
In my former life I was a diamond expert working for many years managing one of the biggest jewelry store chains in the country. I have included 5 topics which I hope will be quite helpful in determining what type of diamonds you will be investing in.
The Importance of Cut and Proportion
Cut does not mean shape. However cut affects brilliance. You want your diamond to be cut as close to ideal as possible. Not too deep or too shallow. It's all about light reflection folks!
Body Color
From colorless to warm yellow, a great thing to remember when buying diamonds is that the more rare the more expensive. For example: the whiter the stone the more expensive because colorless stones are harder to find in nature. The color scale goes from D being the most colorless to usually P, in most jewelry stores, being the most yellow. A good color to buy is in the top of the near colorless range, say G or H. To the naked eye most people can't see the difference between these color stones and colorless, but you will save a heck of a lot of money by getting your Diamonds for Less!
Clarity
Clarity refers to how clear the diamond is or how free it is of inclusions. Some people call these flaws however being natural technically all diamonds have some type of inclusion. This is what makes them unique! After all you have beauty marks on your body don't you? How would you feel if someone called these unique markings on you, flaws?! A good rule of thumb here is the less you can see with the naked eye the better. Remember though, the less inclusions the more rare or expensive the diamond. You want your Diamonds for Less don't you? This scale goes from Fl (flawless) to I3 (inclusion 3). Your safe within the SI (small inclusion) to VS2 (very small inclusion 2). Again a clean stone to the naked eye and saving you thousands more than buying cleaner stones that will only cost you for the reckoning.
Weight
1 carat = 1/5th of a gram. It may be easier to talk in points. 1 carat = 100 points, so 1/4 of a carat is 25 points and so on. Obviously the heavier the stone the more rare and more expensive it will be. Be careful with your ego on this one. You have to determine what is more important for you, size or quality! Always remember, Diamonds for Less is the goal.
Diamond Grading Reports
These are reports that give the specifics on your stone. Measurements, cut, color, carat weight etc. Think of it this way. You have a drivers license or passport that describes your specifics correct? This document however does not describe your sense of humor or your individual personality right? Are you catching my drift? These documents are only as important as you make them. Once you educate yourself a little about diamonds, you will see that the diamond itself will talk to you not the piece of paper that describes it. If you must have a certification, Go with GIA. They are the most widely used company in the world for diamond certification.
I hope this article has helped inform you in the basics of buying diamonds for jewelry or for profit.
Source : Popular Forum
In my former life I was a diamond expert working for many years managing one of the biggest jewelry store chains in the country. I have included 5 topics which I hope will be quite helpful in determining what type of diamonds you will be investing in.
The Importance of Cut and Proportion
Cut does not mean shape. However cut affects brilliance. You want your diamond to be cut as close to ideal as possible. Not too deep or too shallow. It's all about light reflection folks!
Body Color
From colorless to warm yellow, a great thing to remember when buying diamonds is that the more rare the more expensive. For example: the whiter the stone the more expensive because colorless stones are harder to find in nature. The color scale goes from D being the most colorless to usually P, in most jewelry stores, being the most yellow. A good color to buy is in the top of the near colorless range, say G or H. To the naked eye most people can't see the difference between these color stones and colorless, but you will save a heck of a lot of money by getting your Diamonds for Less!
Clarity
Clarity refers to how clear the diamond is or how free it is of inclusions. Some people call these flaws however being natural technically all diamonds have some type of inclusion. This is what makes them unique! After all you have beauty marks on your body don't you? How would you feel if someone called these unique markings on you, flaws?! A good rule of thumb here is the less you can see with the naked eye the better. Remember though, the less inclusions the more rare or expensive the diamond. You want your Diamonds for Less don't you? This scale goes from Fl (flawless) to I3 (inclusion 3). Your safe within the SI (small inclusion) to VS2 (very small inclusion 2). Again a clean stone to the naked eye and saving you thousands more than buying cleaner stones that will only cost you for the reckoning.
Weight
1 carat = 1/5th of a gram. It may be easier to talk in points. 1 carat = 100 points, so 1/4 of a carat is 25 points and so on. Obviously the heavier the stone the more rare and more expensive it will be. Be careful with your ego on this one. You have to determine what is more important for you, size or quality! Always remember, Diamonds for Less is the goal.
Diamond Grading Reports
These are reports that give the specifics on your stone. Measurements, cut, color, carat weight etc. Think of it this way. You have a drivers license or passport that describes your specifics correct? This document however does not describe your sense of humor or your individual personality right? Are you catching my drift? These documents are only as important as you make them. Once you educate yourself a little about diamonds, you will see that the diamond itself will talk to you not the piece of paper that describes it. If you must have a certification, Go with GIA. They are the most widely used company in the world for diamond certification.
I hope this article has helped inform you in the basics of buying diamonds for jewelry or for profit.
Source : Popular Forum
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