What causes gold jewelry to tarnish?

Yes you can. I would recommend wearing yellowy-gold accessories if you're wearing a warmer shade of red, and silver accessories if you're wearing a cooler shade of red.

To take good care of your jewelry, be sure to remove it before showering, sleeping, working out, etc.

You can clean these the same way you would clean any other metal. However, you probably want to be careful if they're old or delicate and you don't want to...

If you have a very fragile or valuable piece of jewelry, you may want to get it cleaned by a jewelry professional.

Avoid using household cleaners like acetone or bleach because they can damage metals.

I really wouldn't recommend it. I'm not sure it will actually remove the oxidized layer, which is what you actually want to do when you clean jewelry. It may also...

Gold won't actually tarnish. However, if your gold jewelry is mixed with another metal—like rose gold, which is often made to look pink by adding copper to gold—then that other...

You probably signed a document -- a contract -- when you pawned your jewelry. If you still have your copy, read it. It will answer your questions. By the way,...

Diamond jewelry has a gold or platinum setting. You can use a bowl of warm water, a drop of dish soap, and a child's toothbrush to clean it. Remember to...