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Important Fancy Intense Blue diamond ring weighing 10.09 carats + GIA reports
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À propos de l'objet

Important Fancy Intense Blue diamond ring, Set with a fancy intense blue pear modified brilliant-cut diamond weighing 10.09 carats, between similarly cut fancy light pink diamonds weighing 1.02 and 1.00 carats respectively, mounted in platinum and pink gold, size 52.
CH
CH
CH

notes

The conditions required to form a fine coloured diamond scarcely ever occur in nature, making them extremely rare and therefore increasingly coveted by gem collectors the world over.  Diamonds owe their colour to the presence of trace elements, or impurities and distortions, resulting from the pressures to which the diamond has been exposed as it formed.  The presence of nitrogen causes the diamond to take on the most common hue, which is yellow; contact with radiation can saturate a diamond with a rare green tint; and, when a diamond come into contact with the element boron during its creation, it may exhibit a highly sought after extraordinary colour – blue. In addition to the exceptional intense blue diamond found on this page, there are two other excellent examples in this catalogue, lots 483 and 491, which illustrate some of the variety in which these magnificent and sublimely rare gemstones can be found.

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Diamond, platinum and gold





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