From James Avery, this necklace features:  A delicate sterling silver heart is set with a mother-of-pearl gemstone, creating a simple and sweet addition to any style. This James Avery necklace looks great worn alone or layered with other necklaces - and pairs beautifully with the Sweetheart Gemstone Earrings and Ring. Sterling silver Approx. 7.8mm x 7.8mm x 3.1mm mother of pearl Lobster clasp closure Available in lengths of approx. 16", 18" and 20" Crafted in America using the world's finest materials.