Men's 14k Gold 3mm Cuban Chain Necklace Has a polished finish, measures 22 inches in length and 3mm wide with lobster clasp Chain is solid 14k Yellow Gold. Domestic You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.