15 mm Square Black Glass With Copper Stripes Magnetic Non Pierced Clip On Earrings

These are a 15 mm square of jet black glass with the unique sparkle of copper stripes, each one a tiny bit different,although they are all the same size.
They are 6 mm high including the magnet.
Each earring is held on the ear with two magnets; a 13 x 2 mm enamel painted ceramic magnet and a 13 x 2 enamel painted ceramic that goes behind your ear.
Also available in pierced with surgical steel posts and nickel free backs.
Sold in pairs.

Need extra or stronger magnet backs? They are listed here:  

https://laurawilsongal.com/products/extra-magnetic-earring-and-eyeglass-holder-backs

If you have misplaced your metric ruler, remember that 13 mm=1/2 inch.
Remember: The wider the magnets, the more comfortable the earring is.
If you are allergic to nickel, order only earrings that have both enamel painted ceramic magnets front and back since the neodymium magnets are plated with nickel.