In the same way that platinum, gold, and silver last forever, stainless steel can last forever as well. The key to making quality jewelry last is to take care of it. The durability of stainless steel makes it easy to care for. Be sure to keep your silver and gold items away from your stainless items. Because stainless steel jewelry is so durable, it can damage your other pieces if they are jostled together in a jewelry box.