Art Deco Diamond Engagement Ring in Platinum .45 Carats.  This lovely Art Deco platinum and diamond engagement ring features a .45 carat old European cut diamond flush set at the center.  The center diamond is bead set and accented with decorative corner embellishments creating a square appearance.  The side diamonds are bead set into the platinum setting with divided sections added to the Art Deco design.  The ring also features wonderful hand engraving and bead work adding the finishing touches to this cluster design.