Say "i'll love you forever" with the splendor of this stunning lab-grown diamond engagement ring. 18k white gold a 5-carat round-cut lab-grown diamond is the luminous focal point round-cut lab-grown diamonds shimmer on the top and sides of the shank a signature element of lab-grown diamonds and milgrain detailing encircles the band, symbolizing unity and eternal love total lab-grown diamond weight is 5 3/4 carats independently certified from the monique lhuillier bliss collection, available exclusively at kay this ring is available in limited sizes; if you don't see your size here, please visit a store to order your ring