Revel in the beauty of this radiant-cut lab-grown diamond engagement ring in 14k gold. 14k yellow gold 6 ct. Radiant-cut lab-grown diamond in a white rhodium-plated double-talon prong setting pavã©-set lab-grown diamond frame and slender shank certified lab-grown diamonds; f color/vs2 clarity includes certification card 6-1/2 cts. T. W. Of lab-grown diamonds