细节
A RUBY AND DIAMOND RING
Centering upon an octagonal-shaped ruby weighing approximately 3.01 carats within a brilliant-cut diamond surround, mounted in 18k gold, ring size 5
With report no. 49198 dated 13 August 2007 from the SSEF Swiss Gemmological Institute stating that the 3.01 carat Ruby is of Burma origin with no indications of heating