Classic white diamonds elegant black diamonds contribute to the trendy, upscale look of this u-shaped eternity wedding band style. U shape settings developed from variants on the 4 prong setting, owing to the need for a setting less likely to snag on clothing or other objects and better engineered to enable more light to pass through the diamonds. This setting works by securely holding the diamonds into place slightly above the base of the U. Our eternity bands in perfect .950 platinum can be set with your choice of stones, and we offer a vast assortment of carat weights in stock for most models, in GH/I1, GH/SI, and FG/VS color/clarity grades.