About our shop: we are professional manufacturers, we have jewelry design, production, and sales experience over 10 years. Today you come to our shop,we promise:in our shop you buy the products are the company's own production, design and independent sales products, no fake and inferior goods! We sincerely look forward every customers to witness, we will continue to design and produce more perfect, more luxury products to show you, with your participation. we will work harder to design more suitable for your product, much! Any question or request on our quality, size, setting, metal type, please feel free to contact us! We are always here to help you. About maintenance: 1.When wearing the necklace it's best to avoid chemical material such as acids and bases. 2.necklace do not wash with water directly. When not in use, put it into the jewelry box after wiping off the dust with cloth. 3.When in dry or dirty conditions, use soft wet cloth to gently mop the surface and dry it out before putting away . Buyer need to know: Due to the net page¡®s picture maybe have a little color aberration, please buyers understand this point, image color only as a reference, please to received the material object as the standard, but can reference workmanship and demonstration effect by the picture's.If you mind this, please be careful to buy!