18 Karat Two-Color Gold, Fancy Yellow Diamond and Diamond Ring. Photo Sotheby's

Centered by a rectangular modified brilliant-cut diamond of yellow hue weighing 5.16 carats, flanked by two triangle-shaped diamonds weighing .96 carat, size 5¾, stamped 5.16 and 0.96. Estimation: 70,000 - 90,000 USD 

NOTE DE CATALOGUE: Accompanied by GIA report no. 14313243 stating that the diamond is Fancy Yellow, Natural Color, VVS1 clarity.

Sotheby's. Important Jewels, New York | 20 sept. 2012. www.sothebys.com