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💎 Unlock the true value of your treasures—test like a pro, invest with confidence!
This premium 14-piece jewelry tester kit from GTE offers fast, accurate karat and purity testing for gold, silver, platinum, and diamonds. Featuring a 0.01g precision digital scale, 30X magnifier loupe, diamond tester, and reusable GTE touchstone, it’s designed for professionals and savvy investors alike. Complete with acids for multiple karat levels and expert tools, this USA-made kit empowers you to authenticate and appraise precious metals and gems confidently—perfect for anyone serious about their jewelry investments.
| ASIN | B08TRW9PXR |
| Country of Origin | USA |
| Item Weight | 508 g |
| Item part number | TESTKIT9 |
| Manufacturer | GTE |
G**S
Great little kit for testing metals and stones
D**G
Nice kit, lots of testing capability, the bamboo case fits everything nicely
A**T
This is just as described. Not the best quality on the diamond tester, but it works great! Very happy with my purchase!
M**A
Delivered on time and also not late at night. Products included in the kit were all very useful. Most likely recommend it to others looking for the same product.
C**N
I haven't used it yet.
Trustpilot
5 days ago
2 days ago