This is an amazing platinum ring. The ring is set with sparkling pear shape diamond and pear shape Colombian emerald that weighs approximately 1.00ct and 0.63ct respectively. The color of the diamond is D with SI2 clarity. The ring is stamped Pt900 1.006 E0.63 and weighs 5.4 grams. The ring is size 6 1/2 but it can be resized.