Ignite a passion with this stunning pear-shaped lab-grown diamond engagement ring in platinum from the vera wang love collection. Platinum 3 ct. Pear-shaped certified lab-grown diamond in a talon-prong setting color rank of f and clarity of vs2 lab-grown diamond graduated pinched shank inside the band, two natural blue sapphires are the signature of the collection and a symbol of faithfulness and everlasting love 3-1/2 cts. T. W. Of lab-grown diamonds includes certification card designed for the diamond storeâ®