MARQUISE DIAMOND & EMERALD RING: 14K white gold ring with a .68 Ct Marquise a the center. SI1 clarity, K color. The 12 emeralds framing the diamond are approx. .25 Ctw. The 18 round brilliant diamonds framing the emeralds are approx. .75 Ctw, average VS clarity and G_H color. Size 6.5. Weight is 4.6 grams. No Reserve.