This one of a kind Art Deco inspired diamond engagement ring features a 1.05 carat old European cut diamond and a diamond halo in platinum. The glittering center diamond has a warm white hue and is set in the center of a geometric halo. Eighteen (18) sparkling accent diamonds wreath the center stone. Fine milgrain engravings decorate the geometric shoulders and face of the ring. From the profile, an ornate basket holds the collection of gemstones finished on a polished platinum band. Shop More Platinum Engagement Rings.