This enchanting lab-grown diamond engagement ring from the neil lane artistry heritage™ collection radiates romance. Platinum the centerpiece is a stunning 1 1/2-carat square emerald-cut lab-grown diamond baguette- and round-cut lab-grown diamonds create a shimmering halo milgrain accents on the shank surround more baguette-cut diamonds dainty round-cut diamonds dance across the bridge independently certified with a total lab-grown diamond weight of 2 1/2 carats