Let your love shine with this glamorous lab-grown diamond leaf-sides engagement ring in platinum from the vera wang love collection. Platinum 1-1/2 ct. Marquise-cut lab-grown diamond in a talon-prong setting certified lab-grown diamond; f color/vs2 clarity marquise- and round-cut lab-grown diamond shank two natural blue sapphires are the signature of the collection and a symbol of faithfulness and everlasting love includes certification card 1-7/8 cts. T. W. Of lab-grown diamonds designed for the diamond storeâ®