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In the past Fancy Colored Loose Brown Diamonds have been very much over looked. This may be due to the fact that they are relatively common within the Natural Fancy Colored Diamond family, which means that supply is less of a factor in determining price or desirability. In addition the color brown may be not considered as glamorous and desirable as some of the other fancy colors. However, in recent times the popularity of Fancy Colored Loose Brown Diamonds is very much on the up.
Fancy Colored Loose Brown Diamonds are found mainly in Australia in the Argyle diamond mine. They are also found in Angola, Borneo, Brazil and the Congo.
Fancy Colored Loose Brown Diamonds are caused by ‘plastic deformation’ which is basically dislocation within the crystal structure of the diamond when it is forming underneath the Earth. This occurs when growing pressures within the earth create a movement within the crystal structure that change the diamonds molecular structure. This deforms the crystal structure from its regular pattern and introduces vibronic color centres with unbonded electrons so creating the brown coloration. Fancy Colored Loose Brown Diamonds can also be caused by nitrogen, hydrogen and nickel defects within the structure of the diamond.
Fancy Colored Loose Brown Diamonds generally contain lower levels of nitrogen than other which causes the yellow coloring than other Natural Fancy Colored Diamonds, making them more susceptible to deformation. Those which are light in color are sometimes referred to as champagne diamonds, whereas browns that contain a significant amount of orange combined with a dark brown hue are called cognacs. It is relatively rare to find a Fancy Colored Loose Brown Diamond that it is pure brown (a fancy brown without a secondary color).
Fancy Colored Loose Brown Diamonds come in a vast array of shades and intensities and adopted different names that help describe their shades and tone. They can be found spanning the full spectrum of color intensity on the GIA grading scale e.g. fancy light brown, fancy brown, fancy intense brown, and fancy deep brown (there are no fancy vivid browns)
Fancy Colored Loose Brown Diamonds also come in many different varieties of color combinations and overtones as Pink, Pinkish, Yellow, Yellowish, Purple, Purplish, Orange and Orangey.
Even though Fancy Colored Loose Brown Diamonds were considered a natural beauty by some they were not widely accepted being predominantly used as industrial diamonds. In fact they were not even assessed on the GIA diamond color scale.
However, the Australian Argyle mine where the majority of Fancy Colored Loose Brown Diamonds are found changed the perception of Fancy Colored Loose Brown Diamonds in the mid-1980s. They embarked upon a clever marketing campaign to change the consumer’s perception of Fancy Colored Loose Brown Diamonds into an attractive and desirable item of jewelry by renaming these diamonds after aspirational luxury drinks that both men and women and can relate to.
The term ‘Champagne Diamonds’ was created to describe diamonds that are light brown, typically with a secondary tone of yellow, and ‘Cognac’ which are diamonds that are considered darker and deeper browns and often come with a touch of orange in them. An example of GIA color descriptions that can be considered cognac diamonds: fancy orange brown, fancy deep orange brown, fancy dark orange brown, fancy dark brown.
Generally speaking Fancy Colored Loose Brown Diamonds are not considered to be a rare color therefore according to market value demand; the prices of these diamonds are significantly lower than some of the more popular fancy colors making them a bargain for diamond collectors.
However, as with all Natural Fancy Colored Diamonds there are some shades within the brown family which are considered rarer than others and large brown diamonds that receive a high clarity grade will always attract a higher price. It also goes without saying that the stronger the color, the more expensive the diamond e.g. a dark or deep brown diamond will be more expensive than fancy brown that is more expensive than fancy light brown.
In addition the rarer the secondary color is, the more expensive the diamond. Yellow is much more common than pink and therefore a yellow brown diamond aka a ‘Champagne Diamond‘ will be of a lower value than a diamond with similar attributes that is graded as pink brown. The same applies with yellow brown compared to orange brown as seen in a ‘Cognac Diamond’ as orange is rarer than yellow so a yellow brown diamond is of less value than an orange brown diamond.
Natural Fancy Colored Diamonds are very much on trend with celebrities and Fancy Colored Loose Brown Diamonds have recently become very much en vogue. Many A Listers have been seen wearing brown diamonds, particularly Cognac and Champagne diamonds, in various items of fashionable jewelry including necklaces, rings, bracelets, ear-rings etc.
Natural Fancy Colored Diamonds have featured within the red carpet ensemble of many famous celebrities including Jennifer Lopez who wore a stunning pair of champagne and gray earrings, Hilary Swank who chose to wear a very elegant briolette in her hair made of brown diamonds, Gillian Anderson wore champagne diamond earrings, Cameron Diaz, and Jennifer Hudson who was seen wearing a beautiful ring with a brown diamond centre piece. Cate Blanchett wore a pendant and ear-rings made of Fancy Colored Loose Brown Diamonds.
The famous English actress Helen Mirren owns a brooch of Fancy Colored Loose Brown Diamonds and Taylor Swift wore exquisite long dangling ear jewelry made of cognac diamonds for the Grammys.
Style guru Sarah Jessica Parker owned a beautiful one of a kind brown diamond brooch which was designed for her by famed jewelry designer Cindy Chao.
Other celebrities seen wearing Fancy Colored Loose Brown Diamonds include Kathleen Bird York, Ashanti, Halle Berry, Jessica Simpson, Emily Blunt, Carrie Underwood and Isla Fischer.
One of the most famous Fancy Colored Loose Brown Diamonds is the ‘Golden Pelican’ which is an absolutely beautiful 69.93-carat Champagne diamond. It is a rectangular emerald-cut which was originally mined in South Africa.
Another famous Champagne colored diamond is The Golden Jubilee Diamond which is the largest cut diamond in the world weighing a staggering 545.67 carats. It was found in 1985 in the Premier mine in South Africa and was given as a gift to mark the 50th anniversary of the coronation of the King Bhumibol Adulyadej in 1997. Its estimated value is between $5 and $12 million.
Other famous Fancy Colored Loose Brown Diamonds include The Earth Star Diamond, The Star of the South, The Incomparable Diamond, The Excelsior Diamond, The Lesotho Brown and The Star of Sierra Leone
Fancy Colored Loose Brown Diamonds are very much in fashion and undoubtedly make a stunning centre piece within pieces jewelry for both women and men. The stunning earthy colors of these diamonds add a very contemporary twist to jewelry. Fancy Colored Loose Brown Diamonds can be found in many shapes, such as Princess, Emerald, Asscher, Oval, Marquise, Pear, Radiant, Heart, and Cushion and therefore look beautiful within most designs of jewelry .
Like any diamond jewelry when selecting a piece of Fancy Colored Loose Brown Diamond jewelry to add to your collection you would be well advised to consult a well-established and highly respected specialist jeweler such as Rêve Diamonds of Upper East Side, New York. We offer a wide selection of the most beautiful pieces of Fancy Colored Loose Brown Diamond jewelry.