细节
A SAPPHIRE AND DIAMOND RING
Set with a cushion-shaped sapphire, within a two-tiered oval-shaped diamond lozenge surround, mounted in platinum, ring size 6
Accompanied by report no. 62177 dated 20 February 2012 from the SSEF Swiss Gemmological Institute stating that the approximately 30.00 carat sapphire is of Burma (Myanmar) origin, with no indications of heating