Tanzanite Tennis Bracelet Crafted in Sterling Silver(7 1/4 inch) 5 3/4 ct of Genuine Tanzanite (Heat-Treated) 7 1/4 inches long Sterling Silver (Rhodium FInished) with a Lobster Claw Clasp .925 Sterling Silver The Amanda Rose Collection carries a variety of fine jewelry. Our collection includes diamond, gemstone, gold, and fashion jewelry. 5 3/4 ct of Genuine Tanzanite (Heat-Treated) 7 1/4 inches long Sterling Silver (Rhodium FInished) with a Lobster Claw Clasp .925 Sterling Silver All of our jewelry will ship in branded Amanda Rose Collection boxes.