Gold Sea Shell Gilt Necklace Choker Statement Nautical Clam Oyster Snail Gilded. We are now offering for sale this lovely gold gilded vintage shell choker/ necklace. It has a lovely large shells. It is in excellent condition mint or near. Its perfect for summer fun or whimsy all year Necklace measures approx. 18 inches in length and is adjustable. It has a large link fancy chain, alternating link chain which allows for adjustment of length from approximately 16-18 inches. It could further be extended beyond 18 with necklace extender if desired. Center shell with 2 small attached accent shells measures 2″ wide x 1 1/2″. See photos for full description. See our other listings for antique & vintage jewelry & estate treasures. All reasonable & serious offers considered. Thank you for looking! All serious & reasonable and serious will be considered. Listing and template services provided by inkFrog.