claude-2

Unmounted ruby. Photo courtesy Sotheby's

The oval ruby weighing 9.81 carats. Estimate   25,000 — 35,000 CHF

Accompanied by SSEF report no.66848, stating that the ruby is of Burmese origin, with no indications of heating. 
Sotheby's. Magnificent Jewels. Genève | 13 nov. 2013 - www.sothebys.com