Ippolita five-stone smile bar necklace from the Prisma Collection. Polished 18-karat gold rolo chain, hardware and settings. Curved smile bar with round, marquise and teardrop stones. Turquoise, tsavorite, mixed sapphires and diamond. 0. 05 total diamond carat weight. Adjustable; lobster clasp. Approx. 18"L. Imported.