Men's Sapphire Tungsten with Diamond Finishing 8mm Wide White Ring Patented Sapphire Tungsten is the next generation wedding band combining Tungsten Carbide with Genuine Sapphire and other High-Strength Alternative Metals Beautiful mix of high polish and diamond finish; classic styling Scratch Resistant and Shatter Resistant Comfort Fit Imported All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free