This is a fabulous 18k yellow and white gold cocktail ring. The ring is set with sparkling round cut diamonds that weigh approximately 4.00ct. The color of the diamonds is G-H with VS clarity. The ring has a tapering width from 6mm to 20mm. The ring is stamped 750 and weighs 18.9 grams. The ring is size 8 1/4 but it can be resized.