Note: Stone is not included in the item,
This EASY to use genuine JSP, PuriTEST, and GTE Gold and Silver Jewelry test kit will determine the karat value and purity of Gold and Silver Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry, apply a drop of the acid to the scratch mark on the stone, and watch the results appear! This testing item is FUN, FAST, and ACCURATE!