Authentic David Yurman Estate Gorgeous Sterling Silver Sparkling Bright White Diamond Necklace. This bold sumptuous necklace is absolutely stunning! It is very easy to wear. This gorgeous older necklace measures 16 inches long and weighs 30.9 grams. The clasp is fully engraved: D Y 925. It has three sparkling diamond X sections in the front and a small gold DY section on the back of the clasp. It has been beautifully cared for. Absolutely stunning. Please visit my ebay store for unique estate jewelry. Thank you.