I recommend live market quotes on precious metals here: http://www.kitco.com/market/There are many televised and radio commercials advertising they buy gold, but I can not see myself mailing an envelope of my valuables. It is true that the price of gold has increased, and if you do not wear your jewelry or it is broken, I recommend you visit your local jewelry store to get a quote.
At Handiwork Jewelry, we have helped clients sort through their jewelry inherited from a grandmother (lover of both costume jewelry and authentic pieces!), as well as transform an heirloom into something a bit more modern. So if you are looking for a place to sell your gold or repair jewelry, please consider Handiwork in Memphis.