Details
A SAPPHIRE AND DIAMOND CLUSTER RING
Set with a cushion-shaped sapphire weighing 22.52 carats in a circular-cut diamond two-tiered cluster surround with circular-cut diamond shoulders to the 18K gold hoop, size 7 1/2
With certificate 9307032 dated 15/7/1993 from the Gübelin Gemmological Laboratory stating that the sapphire is of Sri Lanka origin and shows no evidence of thermal treatment
Set with a cushion-shaped sapphire weighing 22.52 carats in a circular-cut diamond two-tiered cluster surround with circular-cut diamond shoulders to the 18K gold hoop, size 7 1/2
With certificate 9307032 dated 15/7/1993 from the Gübelin Gemmological Laboratory stating that the sapphire is of Sri Lanka origin and shows no evidence of thermal treatment