68 - Art Deco Diamond and Platinum Ring With Sapphire Accents. The Center Stone Approx. .60 Carat Diamond of G-H Color with SI3 Clarity. Ring Was sized down to Size 3-1/4 with 18K White Gold. Weighs Approx. 2.30 Pennyweights. Good Condition. Shipping $30.00 (estimate $600-$800)