Gold Testing Kit with instructions and Premium stone

One bottle of each PuriTEST 10K, 14K, 18K, 22K, Platinum and Silver test acid 4 Scraper / Cutter and Easy to Use Instructions Included! Premium

Acid Test Kit Gold 10K 14K 18K 22K Silver Platinum Testing Stone Jewelers Tool

5pc ToolTreaux 10k 14k 18k 22k Complete Gold Acid Testing Kit with Gold Testing Stone

10K, 14K, 18K, 22K Gold and Silver Test Acid Deluxe Test Stone and Basic Instructions Kit Tools

Silver Testing Acid 2 bottles

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Qnix GT52 Smart Watch NEW, Other Jewellery, Gumtree Australia Gold Coast City - Main Beach

This EASY to use genuine GTE white 2”x2” test stone is a useful tool to use with testing acids when determining the karat value and purity of Gold, Silver, and Platinum Jewelry, scrap, bars, coins, and much more! This natural white colored stone provides a clean and crisp background for viewing color changes and dissolving when testing.

GTE *White* 2''x2'' Testing Touchstone Streak Stone for Gold Silver Jewelry Precious Metal Sterling Acid Solutions 10K 14K 18K 22K .999 24K

18kt 18ct Gold Testing Acid 2 bottles

scrap silver, Jewellery

Easy operation, LED light, audio result indication.

Diamond and Gemstone Tester Selector II

Gold Acid Test Kit 10k,14k,18k,Testing Stone & Wood Box

GTE 2''x2'' Small Premium Black Scratch Touchstone for Acid Gold Silve – GOLD TESTING EQUIPMENT