Ladies’ 18k white gold lab grown diamond engagement ring, with one .50 carat, E color, VVS(1) clarity, round brilliant cut lab grown diamond. The center diamond has been graded by the International Gemological Institute (IGI). The shank has forty, prong-set, G/H color, VS(2) clarity, round brilliant cut, natural diamonds with a total weight of .22 carat. The total approximate weight of all the diamonds is .72 carat. The ring is made by A.Jaffe and has their signature shank.