18 karat tri-color gold, colored diamond and diamond ring. Photo Sotheby's

Of crossover design, set with a pear-shaped Fancy Yellow diamond weighing 1.37 carats and a pear-shaped Fancy Brown-Pink diamond weighing 1.17 carats, accented by single-cut near colorless diamonds weighing 1.56 carats, size 6. Estimation 20,000 — 30,000 USD

Accompanied by two GIA reports:
No. 2111716910 stating that the 1.37 carat diamond is Fancy Yellow, Natural Color, SI2 clarity.
No. 2111868059 stating that the 1.17 carat diamond is Fancy Brown-Pink, Natural Color, VS2 clarity.

Sotheby's. Important Jewels . New York | 06 févr. 2014 - www.sotheby's.com