Our handcrafted Magnetite magnetic earrings are made with the finest quality materials available. We personally handcraft each pair of our custom magnetic earrings here in the U.S. with grade A or higher Magnetite and gemstone beads and sterling silver ear wires. We list the surface gauss rating for each piece of our custom Magnetite magnetic jewelry. Metaphysical and healing properties are also listed. Magnetic earrings can be worn to help prevent and relieve headaches and depression. A great compliment to your other magnetic jewelry.