Platinum and Diamond Ring - photo Sotheby's
Set with a pear-shaped diamond weighing 10.04 carats; illustrated unmounted. Estimation: 275,000 - 325,000 USD
Accompanied by GIA report no. 2155037606 stating that the diamond is E color, SI1 clarity.
Sotheby's. Important Jewels. New York | 07 févr. 2013 http://www.sothebys.com