MATERIAL: Beautifully handcrafted in guaranteed purity of Sterling Silver with 925 stamp to ensure authenticity. Rhodium plated to avoid easy tarnishing. MEASURES: 12mm Round disc Pastilles on a 16-inch chain with a 2-inch extender and a spring-ring clasp can help you adjust the length of your necklace GEMSTONE: None SAFE: Hypoallergenic due to being completely Nickel-free, Lead-free & Cadmium-free.; PACKAGED: Every Vanbelle product comes to you beautifully decorated in a Jewelry Card & in a Vanbelle signature gift box made out of FSC MIX Board (FSC-C043123) in compliance with Environmental & Social Standards and also includes the Product Warranty Card for increased assurance. We immensely value you as our Customer. Rest assured to receive a superior Quality product, fine Italian styling at the most competitive Price everytime you purchase from us….a promise & assurance by Vanbelle.