LACHLAN Ring - Sterling Silver Double Triangle Ring - Geometric Ring - Every Day Ring by Nurtured Works. A straight piece of rod is shaped, then hand forged to the desired size. The twin triangles are hand cut from sterling silver sheet and the pieces are fused together. Polished for comfort fit inside and oxidized and polished for a beautiful, modern finish. This is a sleek, yet noticeable ring that is sure to catch attention. This easy wearing ring is available in a variety of sizes. Band measures 6mm (5/32") wide, triangles are approximately 1" tall and the total width across the top is approximately 1/2" as produced. This ring is slightly adjustable for the comfort of the wearer. Hallmarked with 925 stamp on inside of band.