This radiant lab-grown diamond engagement ring from the vera wang love collection is designed to captivate their heart. 14k white gold the 4 ct. Princess-cut 101-faceted lab-grown diamond - designed exclusively for vera wang love - boasts a color rank of f and clarity of vs2 round lab-grown diamonds line the concave frame, split shank and bridge two blue natural sapphires are the signature of the collection and a symbol of faithfulness and everlasting love 5-1/5 cts. T. W. Of lab-grown diamonds designed for the diamond storeâ®