This Chisel Tungsten Carbide Ring comes complete with a Lifetime Warranty. The warranty applies should you ever need a new size only of the same style. A deductible of 30% of original purchase price plus shipping charges applies for refurbishing costs. Should the ring no longer be sold the warranty will apply to similarly priced styles. Tungsten Carbide jewelry is incredibly scratch resistant, however gold or silver inlays will show scratches. jewelry will show scratches and this is not considered a manufacturer’s defect.