15 septembre 2013
18 karat white gold, spinel and diamond ring
18 karat white gold, spinel and diamond ring. Photo: Sotheby's.
Centered by an oval-shaped spinel weighing approximately 7.35 carats, framed by round diamonds weighing approximately 1.30 carats, size 8¾. Estimation 18,000 — 22,000 USD
Accompanied by GIA report no. 1152254874 stating that the spinel is natural spinel, with no indications of heating.
Sotheby's. Important Jewels. New York | 24 sept. 2013 - http://www.sothebys.com
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