Geometric Pattern Wedding Ring� If you are looking for modern ring for men with great detailing and a pattern design, look no further than this 7mm Geometric Pattern Wedding Ring for Men.�Made with�the highest quality cobalt ring, tungsten ring, or ceramic ring,�and finished with a carved gold insert in your choice of yellow, white or rose gold, it would make a fantastic wedding ring. This ring is available in 10kt, 14kt and 18kt, 9mm and 11mm widths, and you can engrave the inside.