Men Jewellery & Watches Rings Obsidian Cross-motif Ring - Silver £173 Farfetch details colour size Silver-tone signet band sterling silver cross motif. Sterling silver silver Obsidian Cross-motif Ring - Silver shipped by Farfetch International Delivery: 10 - 20 € colour silver composition sterling silver details Silver-tone signet band sterling silver cross motif See more OBSIDIAN See more Jewellery & Watches OBSIDIAN See more items by Farfetch