A SINGLE-STONE RUBY RING

細節
A SINGLE-STONE RUBY RING

Set with an oval-cut ruby weighing 5.12 carats with calf's head and baguette-cut diamond shoulders to the platinum (?) hoop
Numbered 51434

With certificate no. 27903 dated 13/2/1995 from the SSEF stating that the ruby is of Burmese origin and shows no evidence of thermal treatment