Blue Jade Copper Earrings. A lovely, simple, and elegant pair of earrings with blue jades suspended by copper wire. Creatively designed with a more minimal style to accent your outfit perfectly. ~Handmade in the USA with recycled wire purchased locally. ~Approximately 1″ in (2.5 cm) each ~100% nickel-free and hypoallergenic ~An airtight bag with a tarnish resistance strip for storage ~Jewelry cloth imbued with polish for cleaning and removing tarnish ~Tips on how to care for your jewelry