An emerald and diamond ring

centering a rectangular-cut emerald, with triangular-cut diamond shoulders in a stylized bicolor mounting; emerald weighing approximately: 5.95 carats; estimated total diamond weight: 1.20 carats; mounted in platinum and eighteen karat gold; size: 5 1/2. Sold for $12,000

Bonhams. Fine Jewelry, 16 Dec 2008. San Francisco, Los Angeles and New York. Copyright © 2002-2009 Bonhams 1793 Ltd., Images and Text All Rights Reserved