Delicate Beauty is a Platinum Art Deco Diamond Engagement Ring. A 1.06 carat Old Mine Cut Diamond is prong set in the center of this Platinum mounting. The Clarity is I1 and the Color is I-J. It has four tulip style prongs and between the prongs is a highlighted design that holds two prong and bezel set Diamonds in a beaded border. There are eight of these Diamonds in total. The side shanks also have a highlighted design that holds two prong and bezel set Diamonds. There are four of these Diamonds in total. Angled leaf embossing adorns the side shanks. Hallmarked “IRID”. Size 5 1/2″. Circa 1920’s.