Are you looking for a unique engagement ring that does not use a diamond as the main stone? If so, you're in luck. Traditional diamond engagement rings have been falling out of favor recently. Instead, you can pick up a ring with a colored gemstone, metal centerpiece or petrified wood focal point. Read about the options in more detail below. Rubies You may associate g
- Platinum is one of the rarest metals in the world. According to Mining Feeds, it is so rare that all of the platinum that has been mined would only fill a 625 square foot room. Platinum can be worth a lot of money, and you may have some in your jewelry box and not even know it. Here are six ways to tell if the jewelry you have is platinum.