Adding a little charm to your daily aesthetic. These studded threaders have an oblong drop of white opal set to anchor a sweeping thread of chain. Opal is known as the "joy" stone, intensifying happiness and encouraging freedom of emotions. Synthetic White Opal Hand-crafted 18kt gold over brass No backing is required, silicone stopper included Description provided about crystals is for information purposes only and not intended to diagnose, treat, cure, or prevent any diseases.