A sleek contemporary style 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 4mm flat band also features rounded inside edges to ensure long lasting comfort day in and day out and is suitable for engraving. R10206-09 Crafted from 95% platinum 5% ruthenium alloy Comfort fit flat design, suitable for engraving Most durable choice for everyday wear Average weight is 9.6 grams Includes a custom Black Bow Jewelry Company gift box