"A four-pronged pair of sparkly moissanites encased in 925 Sterling Silver." Metal: 92.5% Sterling Silver Stone: 3tcw (2g); 1.7 ct each Why 925 Sterling Silver or Brass Jewelry? Both brass and silver are valued for their circularity; when taken to the proper recycling facilities, they can be melted and repurposed infinitely without losing or degrading any of their purities, qualities, or properties. How to Maintain and Care for Your Jewelry: Always remember that jewelry should be the last thing you put on and the first thing you take off! Remove your jewelry before sleeping, showering, or working out to maintain its shine and finish. Keep your jewelry away from perfumes, lotions, and strong chemicals to prevent dulling and discoloration. Store in a cool, dry place; ideally in a soft pouch or jewelry pouch to protect its finish! After every wear, gently wipe your jewelry with a soft cloth to keep your pieces looking fresh!