Every Aspera piece is made to be worn every day, and with a little care it will last for years. Here's what to know about each of our metals.

Gold-filled vs. gold-plated

Gold-filled jewelry has a thick layer of real 14k gold pressure-bonded to a base metal. By law, that gold layer must make up at least 1/20 of the piece's total weight, which is far more gold than plating. That's why gold-filled holds its color for years instead of rubbing off.

14k gold-filled

Gold-filled resists tarnish with simple care. Keep it away from chlorine and salt water, which can cause tarnishing. Clean it with mild soapy water, rinse well and dry with a soft cloth.

Sterling silver

Sterling silver naturally darkens over time; that's normal and easy to fix. A polishing cloth brings back the shine. Storing silver in a small bag or pouch slows tarnishing.

Niobium

Our matte black pieces are niobium, a lightweight, hypoallergenic metal. We heat the wire and quench it in cool water to create the black finish. Wipe niobium with a soft, dry cloth.

Sensitive ears

All of our earrings are made to be comfortable for sensitive ears, in every metal we offer.

Everyday tips

  • Take your jewelry off to swim or shower.
  • Put it on after lotion, perfume and hairspray.
  • Questions about caring for a specific piece? Email us at orders@asperajewelry.com.