Treat her to a dazzling surprise with these lab-grown diamond stud earrings. 14k white gold independently certified single round-cut lab-grown diamonds are haloed by smaller round lab-grown diamonds color rank of f and clarity of vs2 total diamond weight is 1/2 carat center lab-grown diamonds are laser-inscribed with a unique gemscribe® serial number to ensure your peace of mind screw backs from the kay lab-grown diamonds collection