1.20 Antique Art Deco Engagement Ring Wedding Band in Platinum. This one of a kind Art Deco bridal ring set features 1.55 carats of sparkling diamonds finished in polished platinum. The center stone is a 1.20 carat Old European cut diamond with a very light marigold hue. Set in four prongs, the center stone is accented by two (2) .145 carat baguette diamonds and two (2) .03 carat single cut diamonds for a stylish design. This ring dazzles in the light and is finished on a platinum band. From the profile, an ornate Art Deco basket mounting holds the diamonds. The engagement ring comes as a set with a matching vintage wedding band that stacks perfectly together.