15 mm Emerald Green Princess Magnetic Earrings

Emerald green acrylic cabochon is set within a circle of Swarovski crystals in a white diamond color. Held on the ears with two ceramic magnets. Super comfortable and hypoallergenic. 

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.