Item #: 1071490 This is an authentic HERMES 18K Rose Gold PM Collier De Chien Ring 48 4.5. The ring is crafted of 18 karat rose gold and features the iconic Collier De Chien ring motif framed by two rounded studs on either side. Follow this item for alerts. Hermes is a registered trademark of Hermes. FASHIONPHILE is not affiliated with Hermes.