A SINGLE-STONE RUBY RING
A SINGLE-STONE RUBY RING

細節
A SINGLE-STONE RUBY RING
Set with an oval-cut ruby weighing 8.29 carats to the shield-shaped diamond shoulders and plain hoop
With certificate 9606106 dated 1/7/1996 from the Gbelin Gemmological Laboratory stating that the ruby is of Burmese origin and shows no indications of thermal treatment