Precious Metals Testing Kit, GOLD, Silver, Platinum 10k 14k 18k 22k

Seven piece gold testing acid jewelry test kit with scratch stone, six acids used for testing on 10k, 14k, 18k, 22k, platinum and silver. Each bottle

Professional Gold, Silver, Platinum Jewelry Testing

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K

This EASY to use genuine GTE Test kit will determine the karat value and purity of Gold, Silver, and Platinum Jewelry, scrap, bars, coins, and much

GTE Precious Metal Jewelry Testing Kit Gold Silver Platinum Test Acids Wooden Box 30X Eye Loupe 10K 14K 18K 24K Needle File Cloth Acid

ToolTreaux 10k 14k 18k 999S Silver and Gold Testing

GTE Gold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Test Precious Metals 999 925 Scrap

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K

Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K

Gold Silver Platinum Acid Test Kit 9k 10k 14k 18k 22k With Slate

Gold Testing Set Tester Set 7x4.3cm Acid Test Test 10K 14K 18K 22K