Test with Confidence! 🏆
This set of 4 Gold, Silver, and Platinum Jewelry Tester Scratch Streak Stones is designed for easy and safe acid testing of various precious metals. Each stone is equipped with a non-slip rubber backing and comes in three sizes for convenience. The included GTE Neutralizer ensures that your stones remain clean and effective for hundreds of tests, making it an essential tool for jewelers and enthusiasts alike.
B**L
Gold testing plates
Exactly as described. Arrived on time.
A**F
Awesome!
Works Perfect, nice sizes, no sliding.
B**T
I bought these as a supplement to the original acid tester
They didn't change the accuracy of the silver metal tester, in all cases it was hard to read accuracy.
J**O
Doesn't come with the acid.
Great for gold lovers! The different sizes make it easy to take thrifting. It doesn't come with the acid needed to properly test, so you will have to purchase that separately.
K**L
Works perfectly
Easy to use and clean. Works as expected.
A**R
Reasonably priced
Excellent product!
O**E
Very handy for testing jewelry lots
These are great stones for testing metal content. And having a different size for each makes it easy to remember which one is which. If you’ve got a big mixed batch to get through it goes a lot faster.They’re solid, sturdy stones with enough grit to get a sample but not destroy your piece. Good size for easy storage too.
E**
Bueno
Para principiante
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