Crafted with exquisite skill, the Ben Garelick Luna Twist diamond engagement ring will leave you star-struck with its 0.20 carats of dazzling, round-cut side diamonds (lab or mined available) nestled in a twisted band and secret halo. Plus, milgrain detailing adds a vintage flaire. To make this ring extra special, there's an elegant 0.60 carat center diamond (sold separately) in the center held in place with claw prongs.