This listing has a beautiful heart shaped pin with matching earrings! They are made of gold-tone metal, are in excellent condition and have beautiful rhinestones – see photo. Pin measures 1 ½” wide (at widest), 1 ¾” long (at longest). Earrings measure 1” wide (at widest, 1 1/8” long (at longest). There is no manufacturer identification but this set is a quality production.