This timeless lab-grown diamond engagement ring with its charming bow accents symbolizes the gift of your unique love. 14k white gold a 3-carat round-cut lab-grown diamond shines atop a hidden halo of round-cut lab-grown diamonds small tapered baguette-cut lab-grown diamonds form a unique bow-shaped design under the setting additional round-cut lab-grown diamonds shimmer along the shank independently certified with a total lab-grown diamond weight of 3 1/2 carats from the kay bow collection