This glamorous engagement ring from the leo® legacy lab-grown diamond collection is everything your true love has been dreaming of. 14k white gold five emerald-cut lab-grown diamonds graduate in size, culminating in a 1 1/2-carat center stone round-cut lab-grown diamonds sparkle on the shank total lab-grown diamond weight is 2 1/2 carats the independently certified center lab-grown diamond comes with a gemex light performance report the leo® legacy lab-grown diamond features additional facets that are strategically placed to maximize the return of light and create faraway sparkle