Add flair to your look with this fashion-forward certified lab-grown diamond "Y" drop necklace from the Unstoppable Love™ Collection. Sterling silver A bezel-set lab-grown diamond shimmers at the Y The drop features a single lab-grown diamond at the centre that glistens in a unique movable setting Certified lab-grown diamonds; I colour/SI2 clarity with certification card 0.25 ct. t.w. of lab-grown diamonds 18.0-inch cable chain; lobster claw clasp