A SAPPHIRE AND DIAMOND TWO-STONE RING

細節
A SAPPHIRE AND DIAMOND TWO-STONE RING
Of crossover design, set with an old mine-cut diamond weighing 3.77 carats and a cushion-shaped sapphire weighing 6.56 carats to the 18K white gold hoop, with French assay marks
With certificate 132.724 dated 22/4/1997 from the Chamber of Commerce (CCIP), Paris, stating that the diamond is F colour, VS2 clarity and with certificate 9707003 dated 10/7/1997 from the Gbelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no indications of thermal treatment