This marvelous engagement ring from the leo® legacy lab-grown diamond collection is boldly beautiful, just like your bride-to-be. 14k white gold features a 1/2-carat marquise-cut lab-grown diamond round-cut lab-grown diamonds create a double frame and adorn the twisted split shank total lab-grown diamond weight is 1 1/4 carats the independently certified center lab-grown diamond is laser-inscribed with a unique gemscribe® serial number and 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