23 janvier 2009
Sapphire and diamond ring
Sapphire and diamond ring The cushion-shaped sapphire weighing approximately 11.25 carats, framed by small round and single-cut diamonds, inset within a gold band, size 6½. Estimate 12,000—15,000 USD Sotheby's. Important Jewels. 04 Feb 09. New York www.sothebys.com...