White Gold and Diamond Ring - photo Sotheby's
Centered by a round diamond weighing 7.74 carats, framed by 12 round and marquise-shaped diamonds weighing approximately 1.95 carats, size 6¼, circa 1950. Estimation: 60,000 - 80,000 USD
Sotheby's. Important Jewels. New York | 07 févr. 2013 http://www.sothebys.com