Gold & Silver Jewelry Tester Kit – 10k to 24k Purity Testing
Gold & Silver Jewelry Tester Kit – 10k to 24k Purity Testing
Gold & Silver Jewelry Tester Kit – Verify Purity at Home
Protect your investments with this comprehensive Gold & Silver Jewelry Testing Kit. Whether you're buying, selling, recycling, or collecting precious metals, this kit gives you fast, reliable purity verification for gold (10k, 14k, 18k, 22k, 24k), silver, and platinum — all from the comfort of home. Made in Mainland China.
Key Features
- Multi-Metal Verification: Accurately tests gold, silver, and platinum to protect your investments from counterfeits when buying, recycling, or collecting valuable metals.
- Touchstone Non-Destructive Testing: Uses a high-hardness silent scratching stone with a smooth, fine-grained touchstone surface. The included 10ml testing solution performs a safe metal assay without damaging your jewelry, watches, brooches, or coins.
- Instant Visual Results: Based on scientific color-reaction principles — fake metals or high-silver alloys turn blue on contact with the solution, while genuine gold leaves a clear mark on the stone for instant authenticity confirmation.
- Beginner-Friendly Step-by-Step Use: Simple process means no expert knowledge required. Quickly appraise rings, necklaces, ingots, coins, and bullion at home or on the go.
- Safety-First Design: Includes protective gloves to prevent skin contact with the testing solution. Always handle with care and follow the included safety instructions to keep surfaces protected.
What's in the Box
- 1 × Touchstone Testing Stone (7.62 × 4 cm / 3 × 1.6 inch)
- 1 × 10ml Testing Solution Bottle
- 1 × Pair of Protective Gloves
Specifications
| Compatible Metals | Gold (10k, 14k, 18k, 22k, 24k), Silver, Platinum |
| Stone Size | 7.62 × 4 cm / 3 × 1.6 inch |
| Stone Material | High-Hardness Stone |
| Solution Volume | 10ml |
| Origin | Mainland China |
Important Notes
- Due to lighting and display settings, slight color differences may appear compared to the actual product.
- Due to manual measurement, minor size variations may occur.
- Always wear the included gloves and handle the testing solution with care. Avoid contact with skin, clothing, or surfaces.
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Frequently Asked Questions
Q: What karat gold levels can this jewelry testing kit verify?
A: This gold tester kit is designed to test and verify gold purity at 10k, 14k, 18k, 22k, and 24k levels. It also works with silver and platinum, making it a versatile multi-metal testing solution.
Q: Will the touchstone testing method damage my jewelry?
A: No — the touchstone method used in this kit is a non-destructive testing process. A small mark is made on the stone's surface (not the jewelry itself), and the 10ml solution reacts with the metal residue to produce a visual result, leaving your piece fully intact.
Q: Is this gold testing kit safe to use at home?
A: Yes, when used with the included protective gloves and by following the step-by-step instructions carefully. The testing solution is chemical-based, so always keep it away from skin, clothing, and surfaces, and store it safely out of reach of children.
Q: How do I read the test results?
A: The kit uses a color-reaction principle for instant visual results. When the solution is applied to the metal mark on the touchstone, fake metals or high-silver alloys will turn blue, while genuine gold will leave a clear, stable mark — making verification quick and straightforward.