A DIAMOND RING
PROPERTY FROM A PRIVATE COLLECTION 
A DIAMOND RING

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A DIAMOND RING
Set with a rectangular-cut diamond, weighing approximately 10.28 carats, to the baguette-cut diamond shoulders, mounted in platinum
With report 2165318058 dated 1 July 2014 from the Gemological Institute of America stating that the diamond is D color, VS1 clarity

Accompanied by a supplemental letter from the Gemological Institute of America stating that the diamond has been determined to be a Type IIa diamond. Type IIa diamonds are the most chemically pure type of diamond and often have exceptional optical transparency. Type IIa diamonds were first identified as originating from India (particularly from the Golconda region) but have since been recovered in all major diamond-producing regions of the world. Among famous gem diamonds, the 530.20 carat Cullinan I and the 105.60 carat Koh-i-noor, are examples of Type IIa

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Please note that Lot 303 is accompanied by a supplemental letter from the Gemological Institute of America stating that the diamond has been determined to be a Type IIa diamond.

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