Details
AN EXCEPTIONAL SINGLE-STONE SAPPHIRE RING, BY HARRY WINSTON
Set with a cushion-shaped sapphire weighing 11.87 carats to the triangular-cut diamond shoulders and plain hoop
Signed by Harry Winston
With certificate 9807015 dated 3/7/1998 from the Gbelin Gemmological Laboratory stating that the sapphire is of Kashmir origin and shows no indications of thermal treatment
Set with a cushion-shaped sapphire weighing 11.87 carats to the triangular-cut diamond shoulders and plain hoop
Signed by Harry Winston
With certificate 9807015 dated 3/7/1998 from the Gbelin Gemmological Laboratory stating that the sapphire is of Kashmir origin and shows no indications of thermal treatment