This is an amazing 18k yellow and white gold ring. The ring is set with sparkling round cut diamonds and emeralds that weigh approximately 1.00ct and 1.00ct. The color of the diamonds is F with VS clarity. The top of the ring measures 18.5mm by 19mm. The ring is stamped 18K and weighs 9.7 grams. The ring is size 8 1/2 but it can be resized.