Circa 1925, this platinum Deco treasure centers a 9.20-carat unheated Ceylon sapphire in that unmistakable cornflower blue. The cushion-cut sapphire glows with a soft inner light, framed by old-cut diamonds that catch and scatter fire from every angle. Two substantial 0.85-carat old cuts sit north–south beside the center, while the twisted diamond shoulders add a sculptural elegance that enhances the ring’s presence. Size 7-7.5.
