Tiffany & Co. 18kt Gold & Diamond Ring. Each setting has one old European cut diamond. The center diamond measures approximately mounted weight .62 cts., average mounted diameter - 7.40 mm, mounted depth - 4.71 mm, table - 3.9 mm, culet - slightly large, general cut and finish - good to very good, mounted clarity - VVS-2, estimated mounted color - H (no fluorescence). One of the two side diamonds (on the side with the Tiffany stamp) measures: approximate mounted weight - 1.33 cts., average mounted diameter - 7.07 mm, mounted depth - 4.25 mm, table - 4.1 mm, culet - slightly large, general cut and finish - good, mounted clarity - VVS-1, estimated mounted color - I-J (no fluorescence). One side diamond measures: approximate mounted weight - 1.32 cts., average mounted diameter 6.98 mm, mounted depth - 4.28 mm, table - 4.0 mm, culet - large, general cut and finish - good to very good, mounted clarity - VVS-2, estimated mounted color - (no fluorescence). The two side diamonds have minor nicks on the edge and the center has very minor abrasion on the crown facet junctions. The two side diamonds have minor nicks on the edge and the center has very minor abrasion on the crown facet junctions. Ring size 5 1/2. Mrs. Magdalene Lydia Spear, 1920’s; By succession to her son Mr. Dexter Spear French, 1951; By succession to his wife Mrs. Donna Gould, 1994. Online bidding available: https://live.cottoneauctions.com/