The cocktail ring which is very flashy holds a total of 50 round brilliant cut natural diamonds. The total diamond weight is marked on the inside of the ring. It total s .97 cts. The diamonds range is from VSI TO SI1 and H in color. The ring is marked 18k and weighs 3.1 grams. Top of the ring measures 7/16 x 7/16. The ring wears to a size 8.5 and can be resized.