Celebrating Jacqueline Kennedy jewelry in our First Ladies exhibit, this spectacular 18k gold-toned replica Jackie Kennedy Signature Necklace is bejeweled with brilliant Swarovski® crystals. A gift to Jackie from JFK, the original gold-and-diamond Tiffany’s necklace was later chosen by daughter Caroline as the jewelry that best reflected her mother’s “signature” style. Lobster clasp. Elegant presentation case. Certificate of authenticity.