PROPERTY OF A LADY A BELLE ÉPOQUE SAPPHIRE AND DIAMOND RING
A BELLE ÉPOQUE SAPPHIRE AND DIAMOND RING Set with a cushion-cut sapphire, weighing approximately 10.74 carats, to the French-cut diamond shoulders, mounted in platinum, circa 1910 With report CS 59817 dated 13 March 2014 from the American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this material would be classified as Kashmir. No gemological evidence of heat With report 73741 dated 26 March 2014 from the Swiss Gemmological Institute stating that the sapphire's origin is Kashmir. No indications of heating
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