Ladies’, 18k white gold, diamond, engagement ring, designed by Simon G, with one, F color, SI(1) clarity, princess cut, natural diamond. The diamond weighs .72 carat, is 4-prong set in the semi-mounting, and has been graded by the Gemological Institute of America (GIA). There are two, 4-prong set, G color, VS clarity, princess cut, natural diamonds with a total approximate weight of .35 carat. The ring also has thirty-six, 4-prong set, G color, VS clarity, round brilliant cut, natural diamonds with a total approximate weight of .18 carat. The total weight of all the diamonds is approximately 1.25 carats.