She will love to show off the exquisite design and endless sparkle of this stunning lab-grown diamond engagement ring. 14k white gold a 3-carat radiant-cut lab-grown diamond gleams in luxe talon prongs at the center, framed in a halo of round-cut lab-grown diamonds a row of round lab-grown diamonds glitters down the tapered shank, while ribbons of petite round lab-grown diamonds line above and below independently certified total lab-grown diamond weight is 4 1/2 carats from the now + forever® bridal collection