The Zephyrus mokume cobalt ring has an ultra cool, exotic and bold look. These cobalt wedding bands feature a mokume gane inlay which consists of a mixture of shakudo, a blending of 14k yellow gold and copper. The inlay is surrounded by ultra strong cobalt chrome in a high polish finish with beveled edges to provide additional style. Get noticed with this ring! This ring is made to order so please allow 5 - 10 business days to manufacture and ship. Free Lifetime Warranty and Lifetime Sizing; pay no restocking fees or deductibles!