A Ceylon sapphire and diamond cluster ring. The oval-shape sapphire, weighing 16.42cts, with brilliant-cut diamond surround. With report 17091044, dated 5th October 2017, from Gubelin, stating Sri Lanka (Ceylon), indications of heating. Estimated total diamond weight 3cts, I-J colour, VS2-SI2 clarity. Ring size L1/2. Weight 14.7gms.
Overall condition very good. Minor surface... read more