Lot Essay
US$900-1,200
Details
A SAPPHIRE AND DIAMOND RING
Set with an oval-cut sapphire to the baguette-cut diamond half hoop surround, mounted in 18K gold, size 5
With certificate GR 1148 dated 28/01/99 from Hong Kong Jade & Stone Laboratory Ltd stating that the sapphire is natural blue sapphire and shows signs of thermal treatment
Set with an oval-cut sapphire to the baguette-cut diamond half hoop surround, mounted in 18K gold, size 5
With certificate GR 1148 dated 28/01/99 from Hong Kong Jade & Stone Laboratory Ltd stating that the sapphire is natural blue sapphire and shows signs of thermal treatment