Art Deco-Style Diamond, Sapphire and Onyx Ring

This striking Art Deco–style ring combines geometry and bold color for a captivating effect. At its center lies a 0.37-carat transitional cut diamond, surrounded by 0.75 carat of French cut sapphires and 0.90 carat of black onyx, creating a dramatic contrast within the ring’s geometric composition. Completing the design, 0.20 carat of round diamonds enhance the overall sparkle, while delicate milgrain detailing along the platinum setting adds refined texture.