A classic style domed band set in platinum, the rarest and heaviest precious metal on earth. It has incredible strength, a natural bright luster and is hard to scratch making it the most durable choice for everyday wear. This polished 6mm band also features a comfort fit design or a rounded inside shank so it will not cut into your finger. Suitable for engraving. R10179-09 Crafted from 95% platinum 5% ruthenium alloy Comfort fit domed design, suitable for engraving Most durable choice for everyday wear Average weight is 14.9 grams Includes a custom Black Bow Jewelry Company gift box