This men's wedding ring is designed and built by Simon G in 18 karat gold and features a single 15 point round brilliant diamond. Pictured here in white and rose gold, we can have it built in your choice and combination of white, yellow and rose gold. The unparalleled craftsmanship and sturdy construction of this Simon G. men's wedding ring is sure to bring you pleasure and compliments for years to come. Please allow 4 weeks for delivery, as each ring is built to size.