Add Yahoo as a preferred source to see more of our stories on Google. Mario Arango / E+ via Getty Images If you're a card-carrying member of the 10-ring finger club, then you know your jewelry ...

There's an old saw that the reason most of us only know a good opera when we see one is because someone told us so. The same is true with jewelry. Lacking a fancy label or tiny marking, otherwise ...

You might have a lot of money on your hands — literally. If you don’t know if your ring is worth money, it’s always a good idea to further investigate. Read: What To Do If You Owe Back Taxes to the ...

If you're a card-carrying member of the 10-ring finger club, then you know your jewelry markings inside and out. But if you're new to the fine jewelry game, you might be noticing that nearly every ...