Onyx Bracelet, Black Onyx Bracelet, Protection Bracelet, Healing Bracelet, Black Stone Bracelet, Anxiety Stress Relief Bracelet This is a delicate natural 3-3.5mm Black Onyx bracelet with an 18K gold plated adjustable chain. All of our jewelry is handmade and every stone is handpicked for the best quality. the color and size of each stone are natural, unique, and individual. Our Elegant Onyx bracelet is great for a Birthday gift, Bridal Gift, Christmas gift... Each bracelet will be packed in be