I don't think so. Stolen jewelry may not be stolen from someone who broke into your house, it may be your child or teenager.
Police are able to track melted jewelry. This is something really hard to do.
it wouldn't have a price tag
Possession of stolen goods or receiving stolen goods would be most common and simple to prove.
You can probably track if it has a E-911 or you can track it if it has a gps.
WAS STOLEN really IS Past Tense (in the Passive Voice).
Usually your local police department would have a log for stolen jewelry. If you have recently been burglarized, contact your local police station and report it asap.
Well there's really know way of being 100% sure. The only way to be absolutely sure whether jewelry is stolen or not is to either produce the jewelry yourself, or buy from a reputed, trusted vendor. In addition, if a jewelry piece comes with a letter of authentication or a GIA or AGS approved certificate then odds are the jewelry is not stolen. If you're interested, here's a great article about the biggest jewelry heists in history. The biggest diamonds stolen never usually show up on the market because they'd be recognized and that would expose the thiefs.
pota ka
no
the answer is no
You cannot track it unless you have GPS in it or that will allow you to "track" it. Try notifying the police also.