Round top diamond cluster ring in 18K high polish white gold. There is one, prong set round center diamond (0.30ct SI1 G), twelve, claw set round outer diamonds (0.81ctw SI1 G). The dimensions of the ring are Head/Embellishments - 9.6mm x 9.9mm x 4.9mm, Shank Width - 1.2mm, Shank Thickness - 1.0mm. The overall weight is 2.4dwt/3.7g.