Smooth and sleek, hi-polished Titanium band is set with white-hot prong-set CZ's totaling .42 carats. Flat band features enameled grooves and comfort fit. Band is 9mm or 3/8" width. Titanium is extremely strong (3 times stronger than steel) yet much lighter weight. Commercial pure hypoallergenic 98% nickel and lead free, also highly bend & dent resistant.