These gorgeous Butterfly shaped earrings feature beautiful Abalone Shell set in highly polished .925 Sterling Silver. The highly iridescent Abalone Shell gives a range of strong and changeable colors. These earrings measure approximately 1 1/2 inches in length including the French hook. This jewelry is sold by design so although you may not receive the exact item pictured, it will be as close as Mother Nature allows. We recommend that you use a sterling polishing cloth to keep your Sterling Silver clean. The polishing cloth is safe for use with all our wonderful stones. As with all of our beautiful jewelry, your satisfaction is 100% guaranteed.