Adjustable 16-18"; 3/4" l. × 1/4" w. Pendant 18K Gold-plated Niobium Freshwater pearls Chrysoprase Have you heard this one? A pearl, a starfish, and a sand dollar walk into a sandbar… We’re kidding, of course, but the artistry of the Sandra Necklace is no joke. Charms are arranged on a slender chain, ready to layer with other favorite necklaces or make a sea-weet statement on its own. Shorely, its versatile style will set it apart as your new tide and true.