An amethyst and pink sapphire ring, Laura Munder

centering a sugarloaf-shaped amethyst, measuring approximately 14.50 x 14.00mm; signed Laura Munder; amethyst weighing approximately: 24.00 carats; estimated total pink sapphire weight: 3.45 carats; mounted in eighteen karat pink gold. Estimate: $2,000 - 3,000 (Copyright © 2002-2008 Bonhams 1793 Ltd., Images and Text All Rights Reserved)

Bonhams. Fine Jewelry and Watches, 15 Aug 2008. Quail Lodge Resort and Golf Club, Carmel, California. www.bonhams.com