This is an authentic ROBERTO COIN 18K Yellow White Gold Diamond Primavera Interlock Necklace. The necklace is crafted of 18 karat yellow gold into a woven flexible band. The necklace is choker length with a push clasp and features a polished O linked with an 18 karat white gold loop embellished with diamonds weighing approximately .12 total carat weight. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.