Gem Laboratories of Arizona, Buyers of gold and platinum, such as jewelry, rings, antique jewelry, diamonds and color stones.


Beware of scams. Keep in mind that the price and value of jewelry and gold in particular, fluctuates with the market place. In your quest for the best gold and platinum buyer look for us first because all we do is
buy . We give buyers the best rates and service in all of Phoenix. We are estate buyers of fine jewelry aswell. We also purchase fine watches and diamond jewelry including engagement rings & loose diamonds. Any size and any carat, no transaction is to small.


We have two generations of experience in the buying and appraisal of gold, jewelry, precious metal, diamonds and color stones. We measure all stones with a digital gemstone gage.