Tungsten Carbide is a rare metal that is more durable than any other metal. Combining the strength, durability, and beauty of tungsten and carbide creates a tungsten ring that won’t scratch or become dull. Always shining and new-looking, Tungsten Carbide rings and wedding bands are engineered to last a lifetime. Your tungsten carbide band will look as perfect in fifty years as it does today. We use only the finest materials available to produce visually stunning tungsten rings and wedding bands that you will cherish forever. If you need an item sized simply fill in the Special Instructions box on the Checkout - Payment Information page. We will size it and ship it directly to you. For in-store sizings please allow 2 to 4 business days. For special order items please allow 2 to 6 weeks.