A SINGLE-STONE SAPPHIRE RING
Set with a cushion-shaped sapphire weighing 6.78 carats in a pavé-set diamond half-hoop surround, mounted in 18K gold, size 6
With certificate 9501050 dated 16/1/1995 from the Gübelin Gemmological Laboratory stating that the sapphire is of Kashmir origin and shows no evidence of thermal treatment
A SINGLE-STONE SAPPHIRE RING
Set with a cushion-shaped sapphire weighing 6.78 carats in a pavé-set diamond half-hoop surround, mounted in 18K gold, size 6
With certificate 9501050 dated 16/1/1995 from the Gübelin Gemmological Laboratory stating that the sapphire is of Kashmir origin and shows no evidence of thermal treatment
