11 septembre 2011
Platinum, Cabochon Sapphire And Diamond Ring.
Platinum, Cabochon Sapphire And Diamond Ring. Photo Sotheby's The round cabochon sapphire of pyramidal form weighing approximately 19.00 carats, flanked by pear-shaped diamonds weighing approximately .90 carat, size 6. Estimate 20,000-30,000 USD Sotheby's....