A beautiful gift from the heart, this necklace showcases a round center lab-grown diamond that moves within a halo frame of round lab-grown diamonds, catching the light from every angle—just like your love. More lab-grown diamonds shine up the bale. From the unstoppable love collection. Crafted in 14k yellow gold the lab-grown diamonds are independently certified. Total diamond weight is 1 ct tw adjustable cable chain from 17 to 19 inches lobster clasp unstoppable love collection from the kay lab-grown diamonds collection.