【Widely Applications】: Gold Testing Stone, Practical Jewelry Making Accessory, Ideal for testing jewelry, coins, antique gold, silver, platinum collectibles etc. 1Pcs Gold Testing Stone. 1Pcs Gold Testing Water(3ml).
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Apply a drop acid test on touchstone, real gold will stay on the touchstone, fake one will be dissolved or oxidized to blue. This solution works for testing any gold which you believe to be 10K, 14K, 18K, 22-24K, silver, and platinum pure.
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Gold Testing Stone, Jewelry Test Stone, Jewelry Gold Testing Tool Set. 【Wide Application】: The Gold Testing Stone is practical for testing all types of jewelry pieces. ideal for testing jewelry, antique gold, collectibles, etc.
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1 Touchstone Kit (Glove color random). 【Widely Applications】Gold Testing Stone, Practical Jewelry Making Accessory, great for testing jewelry, coins, antique gold, silver, platinum collectibles etc. We'd like to settle any problem in a friendly manner.
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Very easy to use. 【Widely Applications】: Perfect for testing jewelry, coins, antique gold, silver, platinum collectibles. 1Pcs Gold Testing Stone. Material: Stone. We'd like to settle any problem in a friendly manner.
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【Easy to Use】: Jewelry tester appraisal Set, changes color based on, very easy to use. 【Widely Applications】: Gold testing stone, practical jewelry making accessory, ideal for testing jewelry, coins, antique gold, silver, collectibles etc.
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Size 2" x 1.5" x 1/4".
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【Widely Applications】Gold Testing Stone, Practical Jewelry Making Accessory, great for testing jewelry, coins, antique gold, silver, platinum collectibles etc. Material: Stone. 【Easy to Use】Jewelry tester appraisal kit, liquid changes color based on purity, Very easy to use.
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