Item #: 1279342 This is an authentic TIFFANY 18K Yellow Gold Aquamarine Briolette Necklace. The necklace is crafted of 18 karat yellow gold and features aquamarine rondelle beads and briolettes, finished with a toggle clasp. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.