Set with an oval-cut sapphire weighing 5.99 carats, in a circular-cut diamond surround, with circular and square-cut diamond shoulders, to the 18K gold band, size 4
Sale room notice
With certificate no. GR1074 dated 10/09/98 from Hong Kong Jade & Stone Laboratory Ltd stating that the sapphire weighs 6.0 carats, of Sri Lankan origin and shows signs of thermal treatment.