High-quality tungsten. This black coated tungsten ring is sleek and will make your ring stand out in a subtle and striking way! When sanding, be careful not to sand off the coating. Be aware of this, and take your time to ensure a beautiful finish! Rings are available in 8mm and 6mm widths.
Note: Each ring blank has a "tu" laser engraved on the inside to show the material is tungsten.