Gold earrings may well include additional nickel If they're 14K and lower. On the other hand, 18K gold and over contains significantly less nickel as a result of large gold content material. By way of example, 22K gold is made up of less than 0.1% of nickel, making it safer https://marcobeisa.blog-mall.com/32412683/how-to-keep-ear-piercing-from-closing-without-earring-for-dummies