Reverse Crescent Round Diamond Engagement Ring 2617An 18k rose gold engagement ring where the warm metal and the vintage detail work reinforce each other in exactly the right way. Pav diamonds run the ceiling of the slim cathedral band with milgrain edging, engraved scrollwork sits at the shoulders and the open Reverse Crescent gallery beneath the crown creates windows of light beneath the center stone. For a proposal that deserves something that feels considered from every angle.