细节
AN ATTRACTIVE SINGLE-STONE SAPPHIRE RING
Set with a cushion-shaped sapphire weighing 9.55 carats with pear-shaped diamond shoulders to the hoop, with French assay mark
With certificate 9412089 dated 27/12/1994 from the Gübelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no evidence of thermal treatment
Set with a cushion-shaped sapphire weighing 9.55 carats with pear-shaped diamond shoulders to the hoop, with French assay mark
With certificate 9412089 dated 27/12/1994 from the Gübelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no evidence of thermal treatment