A SAPPHIRE AND DIAMOND CLUSTER RING The cushion-shaped sapphire weighing approximately 3.50cts, within a step and brilliant-cut diamond surround, mounted in 18K gold, diamonds approximately 1.20ct total, ring size P Accompanied by a report from I.G.N laboratory in Rome, stating that the natural sapphire weighing approximately 3.50cts, is of Sri Lankan origin, with no indications of heat treatment. Report number 35765, dated June 28th 2024