The platinum knife edge ring 6mm from deBebians is a wearable piece of art because of the eternal design. Our ladies wedding bands made with platinum are created carefully with the wearer's comfort in mind, which is why we designed them with a comfort fit band. Select the band in the finger size that you require, but if a size that you would like is not listed, please contact us. These plain wedding bands for ladies are solid and created in the USA especially for you.