Estate Fabulous David Yurman 14 MM Blue Topaz Diamond On Point Size 6 Ring. This stunning ring holds a brilliant cushion cut 14 MM bright bright blue topaz and it is highlighted at each corner with sparkling white diamonds. It is size 6 and weighs 8 grams. Fully engraved: D.Y. 925. It is in excellent to mint condition. Please visit my ebay tsore for unique estate jewelry. Thank you.