Sterling Silver Cubic Zirconia Double Open Heart Drop Earrings Floating heart drop earrings with cubic zirconia set in rhodium-plated sterling silver Set in rhodium plated sterling silver Cubic Zirconia is an affordable diamond alternative that reveals brilliant shine and a meticulous cut. Imported 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.