Tungsten link bracelet inlaid with the famous Hawaiian koa wood and blue opal. Links can be removed for the perfect fit (see your local jeweler). Man-made blue opal. Approximately 1/2 in wide and 8 inches long. (apx 8 1/2 inches with the clasp) However, you can choose to have extra links added. Each link adds apx 1/2 inch to the length. We will add the extra links for you unless you specify in the comment section at the time of ordering that you do not want us to add them. In that case, we would include the unattached link(s) and pin/rod with your order.