He will love the simple elegance of this classic and elegant diamond wedding ring. Crafted in durable cobalt, this simple-yet-sophisticated band features a luxurious satin finish punctuated by diamond-cut grooves encircling the band and a trio of elegant black diamonds totaling 1/5 ct. aligned across the center. Beveled edges and a rounded interior give the ring a comfortable fit. This ring is available in size 10 only. Cobalt rings cannot be resized after purchase.