XP Jewelry Rock Chain Sterling Silver Two Tone Silver and Yellow - 1.8mm - 16-20 inches MADE FROM PURE 925 STERLING SILVER - Our Jewelry is Guaranteed and Stamped .925 Sterling Silver. FINEST QUALITY MATERIALS - our jewelry is made from high quality materials and inspected before shipping. 100% SATISFACTION GUARANTEE - Simply buy with confidence knowing you are covered by our 100% satisfaction guarantee. WE PROVIDE SERVICE & SUPPORT - Any problems, we are just an email or phone call away. We respond quickly to all question and concerns, and will resolve any problems quickly. WE SHIP FROM THE USA - All of our jewelry ship directly from within the United States. We want to ensure you new items get to you quickly and in perfect condition.