This platinum semi mounting features one round cubic zirconia that can be removed and replaced with any stone of your choosing. There are two round brilliant cut natural diamonds, one on either side of the center stone, that have a total approximate weight of .30ct. There are also round brilliant cut natural diamonds along the shank that have a total approximate weight of .08ct. All diamonds are of F color and VS clarity. The total diamond weight of the entire ring is approximately .38ct.