This chic necklace showcases a sculptural knot and dynamic lariat design, sparkling with lab-grown diamonds. Sterling silver with 24k yellow gold vermeil a polished knot shines at the center, shimmering with ribbons of round lab-grown diamonds two lariat-style drops hang by varied-length cable chains two lab-grown-diamond-embellished teardrops shine at each end, finishing the look total lab-grown diamond weight is 3/4 carat independently certified 18-inch cable chain; spring ring clasp from the kay lab-grown diamonds collection