All that glitters isn’t gold, especially if made of a material that will tarnish over time. That is the problem with jewelry , especially when worn every day. Some can turn your neck or fingers green and other pieces can look sparkly and new, but fade to a dull brass shade after being exposed to sweat, water or even daily wear. Post Wanted Picks Best Overall : gorjana Best Gold Waterproof Jewelry: Mejuri Best Unique Waterproof Jewelry : Catbird For those of us who don’t like to take off rings