This splendid lab-grown diamond engagement ring offers all the sparkle her heart desires. 14k white gold a 1 1/2-carat oval-cut lab-grown diamond draws the eye, wrapped in a double halo of round-cut lab-grown diamonds baguette and round-cut lab-grown diamonds adorn the split shank independently certified with a total lab-grown diamond weight of 5 carats color rank of f; clarity of vs2