Our 9mm wedding ring is manufactured solid in either 18k yellow or white gold, whichever you or the wearer prefers. We manufacture each of our wedding bands to order and offer a high polished, hammered, or brush finish to complete your desired look. The 9mm width is bold and masculine, making this ring a piece that stands out in a crowd. Each of our plain wedding rings is made in the USA by our expert jewelers. The comfort fit inside was designed with our customer's enjoyment in mind.