This necklace features tiny stars that shimmer with every move- hanging off a delicate, diamond-cut cable chain from our signature O Collection. Pair it with other necklaces from this collection. Our patented connectors let you easily link and layer necklaces in any order you desire. .925 Sterling Silver Crystal Diameter 6mm Adjustable chain: 15-18in (38-45cm) When layered, chain length is: 15-20in (38-51cm) Learn more Spring clasp closure Hypoallergenic, lead and nickel free #072S