This timeless engagement ring shimmers with enchanting hidden butterfly details your bride-to-be will endlessly adore. 18k yellow gold the centerpiece is a luminous 1 1/2-carat round-cut lab-grown diamond marquise-cut and round-cut lab-grown diamonds create the butterfly designs on the gallery round-cut lab-grown diamonds dance along 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 2 carats independently certified this ring is available in limited sizes; if you don't see your size here, please visit a store to order your ring from the monique lhuillier bliss collection, available exclusively at kay