Platinum, sapphire and diamond ring, Harry Winston, circa 2005, the oval sapphire weighing 5.11 carats is claw-set between a pair of half moon-shaped diamond shoulders stated together to weigh 0.80 carat, size J1/2, maker's mark Hw for Harry Winston. Accompanied by a facsimile Agta report numbered 94019006, dated 20 April 2004, stating that the 5.11 carat sapphire is natural, blue, of Sri Lankan origin, with no indications of heating and a facsimile Harry Winston insurance evaluation.