Express your personal style with genuine silver charms. I Love You lock charm necklace in genuine silver. Locks open and close. Round link necklace in genuine silver. Size large, 16" long.--A Tiffany necklace is a personal expression that is all your own. A signature piece will always proclaim your personal style. The Tiffany necklaces we offer you are top grade quality and crafted by genuine silver. Each item will come with original Tiffany & Co gift packs including the blue box, pouch, silver care card and gift bag.