Split Shank Halo Round Diamond Engagement RingThe split shank on this 18K white gold setting separates just below the halo, each strand set with pav diamonds that carry the brilliance down the finger. The round brilliant center sits high within its diamond halo, the elevated profile visible from the side and flattering against the hand. At 0. 72 carats of accent stones, the setting holds its own before the center stone is even chosen.