Year: 2025 This is an authentic BOUCHERON 18K White Gold Diamond PVD Quatre SM Ring Pendant Necklace. The necklace is crafted of 18 karat white gold and features a barrel motif pendant consisting of different textures including a black PVD band and round brilliant cut diamonds of approximately .17 total carat weight. Follow this item for alerts. Boucheron is a registered trademark of Boucheron. FASHIONPHILE is not affiliated with Boucheron.