✔️Carefully selected materials. Make sure the material is lead and nickel free, harmless, and non-allergenic. ✔️Meticulously crafted by hand. All jewelry is hand-carved, polished, and finally hand-packaged after three inspections. ✔️Free exquisite packaging. All products come with a free velvet jewelry bag and a polish cloth. ✔️100% customer satisfaction. YITUB always adheres to the principle of customer first. You can contact us if you have any questions and we will do our best to solve your problems. ✔️100% secure payment. We use SSL security encryption technology to ensure that every payment you make is absolutely safe. ✔️30-day return/money-back guarantee. If your order arrives damaged or damaged under 30 days of normal use, we will give you a replacement or refund.