Platinum, sapphire and diamond ring, of cluster design, centring a claw-set oval modified brilliant-cut sapphire framed by an open work border of similarly-set marquise-shaped diamonds and further framed by a border of brilliant-cut diamonds, the sapphire and diamonds together weighing approximately 4.40 and 2.85 carats respectively, size M. Accompanied by a GIA report numbered 6194883911, dated 11 December 2018, stating that the sapphire is natural, with no indications of heating, of Sri Lankan origin.