8 June 2006
AN ART DECO SAPPHIRE AND DIAMOND RING
Set with a sugarloaf cabochon, within an old European-cut diamond surround, mounted in platinum, circa 1920
With report 95011909 dated 18 May 2006 from the AGTA Gemological Testing Center stating that the data obtained during the examination of this stone indicates that the probable geographic origin is Kashmir. No indications of heating.
With report CS38186 dated 22 February 2006 from the American Gemological Laboratories stating that it is the opinion of the Laboratory, based on the weight of evidence, that the origin of this material would be classified as Kashmir. No gemological evidence of heat enhancement present. Clarity Enhancement: None
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Please note that this lot is also accompanied by a report from the AGTA Gemological Testing Center stating that the sapphire is of Kashmir origin and shows no indications of heating.
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