YELLOW SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set octagonal-shaped yellow sapphire weighing 21.19 carats, framed by a halo of brilliant-cut diamonds, to similarly set shoulders, the 58 small diamonds together weighing approximately 0.88 carats, mounted in platinum and 18ct gold, size M1/2. Accompanied by a GIA report numbered 6224317546, dated 4 March 2022, stating that the 21.19 carat yellow sapphire is natural, with no indications of heating, of Sri Lanka origin.