DiamondGuard glass is bold, brilliant and true. Bold in the face of wear and tear. Brilliant in a patented process that delivers unprecedented performance. True in its enduring value. DiamondGuard® glass is more durable and looks like new longer than ordinary glass. Its endurance in the real world redefines the possibilities for glass.
DiamondGuard is the product of: our patented, high-energy, ion beam process that fuses carbon atoms into the surface of glass. The result: glass with an extremely low coefficient of friction that permanently protects it from normal wear. Extensive testing at the Guardian Science & Technology Center has proven that DiamondGuard glass provides a tougher surface than standard glass, without sacrificing clarity.