Art Deco platinum diamond and coral ring. This one-of-a-kind Art Deco treasure features a center sugarloaf cabochon coral, imbued with a glossy and vibrant orange hue. One of the most desirable and rare cabochon styles, the sugarloaf cabochon is crafted in a conical shape, with 4 sides creating a pyramid. The elongated rectangular mounting dazzles with four French cut and Old European cut diamonds, further embellished by an open wire work border featuring a heart pattern. A sparkling pear-cut diamond adds the finishing touch to each shoulder.