An 18 Karat White Gold, Diamond and Tanzanite Ring,
containing one cushion shape mixed cut tanzanite measuring approximately 17.55 x 15.15 x 12.60 mm and 166 round brilliant cut diamonds weighing approximately 5.80 carats total. Stamp: 18K 750. 13.90 dwts.
Property from the Margaret A. Cooper Trust, Evanston, Illinois. Sold without reserve to benefit St. Jude Children's Research Hospital.