An emerald and diamond ring

centering a sugarloaf cabochon emerald within a surround and shoulders of round brilliant-cut diamonds; emerald weighing approximately: 21.00 carats; mounted in eighteen karat white gold; size 7. Estimate: $5,000 - 7,000

Bonhams. Fine Jewelry, 20 Apr 2009. New York, San Francisco and Los Angeles www.bonhams.com (Copyright © 2002-2009 Bonhams 1793 Ltd., Images and Text All Rights Reserved