Our Raw Jewellery Castings are created for jewellers, designers and makers who value craftsmanship at its earliest stage. Cast in precious metals and supplied unfinished, each piece is ready for filing, polishing, stone setting or further hand-finishing. Produced by Aconia Casting in the heart of the Jewellery Quarter, these raw castings offer a reliable foundation for bespoke jewellery, small batch production and custom design work.