The high quality Chloe Coin Necklace is the perfect piece to stack with other necklaces or wear as a stand alone accessory. She's 18k gold filled, tarnish and wear resistant, and made to last. Hypoallergenic and nickel free, this unique and dainty chain is the perfect accessory all year long. Comes with an extender from 13"-17" for however you choose to layer.