Antique Engagement Ring Art Deco .83 Old European Cut Diamond in PlatinumThis original antique art deco engagement ring features a . 83 old European cut diamond at its center. The center diamond is bezel set with a milgrain border that lends to a larger appearance and an interesting texture. The inner bezel is encircled by negative space and another bezel which again enhances the size of the center diamond and adds to the unique appearance. Open scrolling work adorns the carriage and a marquise cut diamond accents the