Tell the beautiful story of your romance with this radiant lab-grown diamond engagement ring. 18k white gold a 3-carat oval-cut lab-grown diamond sparkles at the center marquise-cut and round-cut lab-grown diamonds create shimmering clusters on the flanks a signature element of lab-grown diamonds and milgrain detailing encircles the band, symbolizing unity and eternal love independently certified with a total lab-grown diamond weight of 3 1/3 carats 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