Marquise cut diamond eternity ring. There are 20 marquise cut diamonds set in shared prongs. The diamonds are about 5.0 carats total weight, VS+ in clarity and G+ in color. The diamond weight and count may vary depending on the size of the ring. The specifications here may vary depending on the size of the ring. The specifications here are based on a size 7 ring. The ring is about 6.3 mm wide and about 2.3 mm thick.