Once you choose a design call our toll free customer service at: 877-MTD-8181 (877-683-8181) A representative will take credit card and shipping information over the phone. This takes out the guess work in ordering. Once credit approval has been recieved we will start building your custom ring. You have the choice of choosing just about any shape or quality and white gold, yellow gold or platinum! Every ring is specially made to order so your ring is special and noone will have even tried it on! Usually it takes 5-10 days to make your ring. Once it is complete we will call you and let you know it is going out. If you have any questions or concerns call us toll free 877-683-8181 between 10am and 4pm pacitic time. If you wish to e-mail us at: mail@todiamonds.com A trained diamond expert will email you back withing 24hours.