This stunning lab-grown diamond necklace is fashioned in classic 14k white gold and features a breathtaking array of shimmering lab-grown diamonds. The pendant showcases a glittering double halo of round lab-grown diamonds that hug a sparkling center lab-grown diamond for a total lab-grown diamond weight of 1 1/4 carats. The striking pendant rests on an 18 inch cable chain that fastens with a lobster clasp. From the kay lab-grown diamonds collection.