These key-shaped charms look beautiful on necklaces and earrings. Attach the charms to an earring or hoop using a jump ring and combine with a small belcher chain. Use various ready-to-wear necklaces from our collection or design your own trendy necklaces. Use freshwater pearls and belcher chains which you can close with a stainless steel toggle clasp. Attach the charm to the clasp and wear this part of the necklace at the front.