Year: 2020 This is an authentic Boucheron 18K Rose White Gold Diamond Quatre Radiant Edition Ring 53 6.5. The ring is crafted of 18 karat rose and white gold and features a wide band consisting of smaller bands of different shapes, including a row of pave-set round brilliant cut diamonds, approximately .51 total carat weight. Follow this item for alerts. Boucheron is a registered trademark of Boucheron. FASHIONPHILE is not affiliated with Boucheron.