[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [The British Museum, London](https://indike.org/pramana/inp.artefact.bm) › Thumb-ring # Thumb-ring Bow-ring; the surface thickly set with small rods of wire after the style of piqué work. Round the upper edge it is set with rubies in leaf-shaped gold settings; - **Kind:** artefact - **Date:** 1700–1799 CE --- Source: [https://indike.org/pramana/inp.artefact.bm.af-2343](https://indike.org/pramana/inp.artefact.bm.af-2343) · Pramāṇa