AN ANTIQUE ALEXANDRITE AND DIAMOND RING
THE PROPERTY OF A GENTLEMAN 
AN ANTIQUE ALEXANDRITE AND DIAMOND RING

細節
AN ANTIQUE ALEXANDRITE AND DIAMOND RING
Centering upon a cushion-cut alexandrite, within an old European-cut diamond surround, to the similarly-set openwork shoulders of floral motif, mounted in platinum and gold, circa 1895
With report CS 34718 dated 4 April 2001 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 Ceylon (Sri Lanka). No gemological evidence of enhancements/treatments present