Jewelry may just be an accessory to many, but for years there has been more to it than decorative purposes. Jewelry is an investment whether it's a simple piece, a family heirloom or a protection piece. Whether the jewelry is of much value or not it's essential to take good care of your jewelry. This maintains its shine and beauty, also maintains its longevity. Here are some tips for jewelry care that will help you keep your jewelry in top…