Sotheby's, Hong Kong, October 2005

Lot 1181 Purple Sapphire and Diamond Ring

Centring on an oval-shaped purple sapphire weighing 9.57 carats, to a double surround of circular-cut diamonds together weighing approximately 2.60 carats, mounted in 18 karat white gold.
Ring size: 6 1/2

Accompanied by GRS report numbered GRS2003-120239, dated 17 December 2003, stating that the 9.57 carat purple sapphire is natural, of Sri Lanka origin, enhanced by heat (no residues present). Vivid purple colour.