Noam Carver Luna Cigar Three Stone Emerald Diamond Engagement RingThe detail that sets this ring apart is the way the center stone is framed. Behind the center diamond, a high polish metal halo creates the look of a bezel from the top view, while the stone is actually held by four prongs. That gives the ring a cleaner, more modern outline without fully enclosing the center. This Noam Carver design style LU028 01YM2 A C, is part of the Luna Collection, known for its signature scalloped pillow interior that gives the