Give the one you love sparkle in spades with this gorgeous lab-grown diamond engagement ring. 14k white gold a 3-carat radiant-cut lab-grown diamond sits atop a hidden halo of round-cut lab-grown diamonds graduated round-cut lab-grown diamonds adorn the shank polished twists add decorative detail to the sides independently certified with a total lab-grown diamond weight of 3 1/2 carats from the adore® bridal collection