15 septembre 2013
18 karat gold and ruby ring
18 karat gold and ruby ring. Photo: Sotheby's. The oval-shaped ruby weighing approximately 3.40 carats, gross weight approximately 8 dwts, size 10¼. Estimation 30,000 — 50,000 USD Accompanied by AGL report no. CS 46578 stating that the ruby is of Burmese...