Price search results for Silver 925 Testing Kit Neutralizer Solution Acid Scratch Stone Test Authenticity
This EASY to use genuine JSP GTE kit will determine the karat value and purity of Silver and 925 Sterling Jewelry, scrap, bars, coins,...read more
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This EASY to use genuine JSP GTE kit will determine the karat value and purity of Silver and 925 Sterling Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry and apply a drop of the acid to the stone and wa...