The dome ring is marked 18k and is solid yellow gold. It weighs 6.5 grams. Set throughout the ring are 24 round butterscotch color natural citrine and 24 natural round brilliant cut natural diamonds. The total weights are marked on the inside of the ring. 2.16 cts of citrines and 2.80 cts of diamonds. The diamonds range from SI1 TO SI3 AND H to J in color. The ring wears to a size 6.25 and can be resized by your local jeweler.