How much is a 0.5 diamond worth?

How much a 0.5-carat diamond is worth depends on several factors. In addition to carat weight, the cut, color and clarity of diamonds all contribute to their value. If a diamond is set in a piece of jewelry, it may have additional value due to the presence of precious metals or based on the style, type, age and maker of the piece. If you'd like to obtain an estimated fair market value for your diamond, a certified appraiser or knowledgeable jeweler can assist you. Shop a large selection of diamond jewelry on 1stDibs.