Item #: 658534 This is an authentic HERMES Sterling Silver PM Collier De Chien Ring size 53 or 6.5. The ring is crafted of sterling silver and features the iconic Collier De Chien motif. This is a lovely ring with the classic elegance of Hermes! Follow this item for alerts. Hermes is a registered trademark of Hermes. FASHIONPHILE is not affiliated with Hermes.