Sterling Silver and Diamond Key to Your Heart Pendant Necklace 18 in. Chain Sterling Silver and Diamond 18" Silver Chain All of our diamond suppliers and MLG state that to the best or their/our knowledge that all of our diamonds are conflict free. The key is 1 1/4 inches high including the bale. .925 Sterling Silver is Rhodium Finished 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! Sterling Silver and Diamond 18&#034; Silver Chain All of our diamond suppliers and MLG state that to the best or their/our knowledge that all of our diamonds are conflict free. The key is 1 1/4 inches high including the bale. .925 Sterling Silver is Rhodium Finished