This heavenly diamond cluster engagement ring features 5.31 total carats of diamonds in polished platinum. At the center, a 2.43 carat old European cut diamond is set in eight prongs. Full of fire and brilliance, the center diamond is haloed by eight (8) .36 carat diamonds. In a blossoming floral shape, the collection of diamonds are mounted in ornate antique basket finished on a chic platinum ring. A treasure from the Art Deco era*. Shop More Diamond Cluster Engagement Rings.