Gold earrings may have more nickel Should they be 14K and lower. Nonetheless, 18K gold and above consists of a lot less nickel due to the superior gold content material. Such as, 22K gold consists of fewer than 0.1% of nickel, making it safer to wear than Other people. From https://studdiamondearring07160.uzblog.net/earring-making-wire-no-further-a-mystery-45852422