Antique Art Deco Diamond Ring in PlatinumThis one of a kind mens Art Deco ring features 1. 73 carats of diamonds in polished platinum. Three (3) . 55 carat old European cut diamonds are set flush on the front of the band. The glittering white diamonds are accented by four (4) . 02 carat channel set diamonds on the shoulders of the ring. The platinum shank is softly tapered and features a flat edge profile.