This is not your Grandma's ceramic. This is a high-tech, non-metallic ring that is heat resistant, hypo-allergenic, and extremely scratch resistant. It is actually harder than titanium.
This Black Half-Round Band is finished in a polished, faceted design. Fade resistant and currently available in 4.0mm, 6.0mm, and 7.5mm widths for men.
Available in half sizes 6.0 to 13.00.