Modern yet timeless, this princess-cut engagement ring from the vera wang love collection symbolizes a love that's destined to last. Platinum the certified 3 ct. Princess-cut center stone boasts a color rank of f and clarity of vs2 round lab-grown diamonds sparkle on the frame and on three sides of the shank two blue natural sapphires are the signature of the collection and a symbol of faithfulness and everlasting love 4-3/8 cts. T. W. Of certified lab-grown diamonds includes certification card designed for the diamond storeâ®