This is a very mod pair of cuff links for that well dressed man in your life. They are made of copper which is in the form of an elongated diamond. The enamel work is black and blue which is a rich contrast. There is some wear to the edges of the enamel and the copper finish, but they make a great statement. Please view all of the photos. The measurements are as follows: 2" long x 1/2" wide.