Plunge Three Stone | Round & PearsLow Profile Round Three Stone Engagement Ring with Pear Side Stones Take the plunge into our best selling, signature setting. The Plunge Three Stone features a round diamond paired with pear side stones, seamlessly set into the band for a more comfortable, understated take on the classic three stone engagement ring. Refined claw prongs hold the center stone in place, while the sculptural open basket keeps the profile low and full of light. Finished