Estate Gorgeous David Yurman Sterling Silver 14k Yellow Gold 3.4 MM Thick 32 Inch Long Chain Necklace. This gorgeous chain is in excellent condition. It is engraved: and DY 585 on the gold tag and 925 on the large lobster clasp. It weighs a very substantial 46.8 grams. Please visit my ebay store for fine estate jewelry. Thank you.