A Stunning Art Deco-inspired design at its center, a stunning 1.50-carat round Old Eiropean-cut diamond, I color and VS clarity, is bezel-set. This Ols European-cut diamond is framed by a meticulously crafted halo of 18 Genuinel sapphires, approximately 0.70 carats, radiating a rich royal blue hue. The sapphire halo extends seamlessly onto the shank, creating a continuous flow of color and enhancing the overall sophistication of this piece. 5.75 (sizable)