Sterling 925-silver + rhodium (protective antitarnish) finish. Triple AAA Grade CZ Oblong 4CT & Pave Firebolt Omega backs. Length: 3/4". (See matching Ring: R120361BT-s) Imported. EACH WILLOW PIECE OF JEWELRY IS SPECIALLY GIFT WRAPPED IN A CUSTOM WILLOW PRESENTATION GIFT BOX AND/OR SILK JEWELRY POUCH.