Abalone Shell 15 mm Round Magnetic Non Pierced Clip On Earrings

I hand picked these beautiful natural abalone shell discs. Each earring is 5 mm high and 15 mm across.
They are really pretty and super light.
Each earring will have a slightly different pattern but I matched them as much as possible.
Each earring is held on with two 13 mm enamel painted ceramic magnets. One is attached to the earring and one goes behind the ear to hold it on.

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.

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.