An 19.00 carats oval cabochon emerald and diamond cluster ring

The oval cabochon emerald, within a brilliant-cut diamond surround, to a reeded hoop with tapered shoulders, emerald approximately 19.00 carats, diamonds approximately 1.50 carats total, signed Dianoor, ring size I½ - Estimate: £10,000 - 12,000 - Unsold.

Bonhams. Fine Jewellery, 4 Dec 2008. New Bond Street. Copyright © 2002-2008 Bonhams 1793 Ltd., Images and Text All Rights Reserved. www.bonhams.com