Gold Silver Platinum Testing Kit – Test 10k 14k 18k 22k-24k .999 .925 Sterling

1oz. 999 Silver Bullion Bars & Rounds, gold bars, gold bullion, credit suisse gold bar, credit suisse gold bar one ounce, gold, solid gold, pure gold, bullion gold, silver, pure silver. 999 silver. 999 fine silver, silver bullion, silver bar, silver round, silver coin, pure silver, solid silver, gram silver, ounce silver, one ounce silver, one gram silver.

4 Gold Silver Platinum Jewelry Tester Scratch Streak Stones Acid Testing 14K 18K

These EASY to use genuine lot of 4 GTE Acid Scratch Test Stones are a convenient tool to use with testing acids to 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 and apply a drop of the acid to the stone and watch the results appear! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *Each stone will allow for over 1000 tests! Use the included neutralizer to clean the stones. This 5 Piece kit includes: – GTE Black 3”x6″ Test Stone – GTE Black 2”x4” Test Stone- GTE Black 2”x2” Test Stone- GTE White 2”x2” Test Stone. Each with rubber backing to ensure non-slip desktop testing! – Easy to follow instruction booklet with color chart! (Note: Testing acids sold separately)