A Ruby Single-Stone Ring
A Ruby Single-Stone Ring

細節
A Ruby Single-Stone Ring
The cabochon ruby weighing 40.65 carats to the pavé-set diamond hoop, mounted in 18k white gold, ring size 6½ (illustrated unmounted)
Accompanied by report no. 47414 dated 3 October 2006 from the SSEF Swiss Gemmological Institute stating that the ruby is of Burmese origin, no indications of heating, with moderate residue of oil in fissures