High polish, GIA Certified round brilliant cut diamond pave eternity solitaire ring in 18k white gold. There are one, prong set, round diamond (1.59ct SI1 H GIA#5172446539 D6141), and ninety, pave set, round diamonds (0.50ct SI H). The overall dimensions are Head/Embellishment - 7.65mm x 7.63mm x 6.33mm, Shank Width-2.51mm, Shank Thickness- 1.24mm. The total weight is 2.7dwt/4.2g.