A SAPPHIRE AND DIAMOND RING, BY TIFFANY & CO.
Centering upon a cushion-cut sapphire, to the French-cut diamond frame and shoulders, enhanced by an openwork gallery with French-cut diamond accents, mounted in platinum
Signed Tiffany for Tiffany & Co.
With certificate CS 34539 dated 19 January 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 sapphire would be classified as Ceylon (Sri Lanka). No significant gemological evidence of high temperature appearance modification present. Additional Enhancements/Treatments: None