Bold, modern and sophisticated, this handsome band is a design he'll notice. Crafted in durable black zirconium, this 8. 0mm-wide design features satin-finished center and intricate diamond-shaped and textured edges. Polished to a bright luster, this ring is a great addition he's sure to love. Custom-made to fit his ring size. Zirconium rings cannot be resized after purchase.