Celebrate a love like no other with this striking blue lab-created diamond engagement ring. 18k white gold a vivid 2-carat blue round-cut lab-grown diamond draws the eye marquise-cut and round-cut white lab-grown diamonds flank the center round-cut white lab-grown diamonds shimmer along the bridge and 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 2 1/3 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