Hqdz Diamond Tester II – High Accuracy Pen with 9 V Battery
The Diamond Tester offers quick and precise gemstone verification.
The Hqdz Diamond Tester II is a precision tool for identifying genuine diamonds quickly and safely. Featuring a user-friendly interface with an LCD display and audible alerts, this tester is suitable for both novices and experts. It operates on a standard 9V battery, which is included for immediate use.
- Easy diamond testing with audible sound indications
- Requires bare hands for accurate results
- Comes with a leather pouch, testing platform, and user manual
Best for: Gemstone enthusiasts and professional jewellers
Our Review
The Diamond Tester, particularly the Professional Diamond Selector II model, proves itself as an essential tool for both novice and expert jewelers seeking accurate assessments of gemstones. The inclusion of straightforward operational instructions adds to its accessibility. Its combination of accuracy, ease of use, and practical design makes it a valuable addition to any jeweller’s toolkit. We highly recommend this product for anyone involved in gemstone testing.
What we like
- Fast and accurate readings for genuine diamonds
- Customer-friendly design suitable for all skill levels
- Audible alerts and visual indicators enhance testing clarity
- Comes with essential accessories for immediate use
- Durable construction suitable for frequent use
Our verdict
The Diamond Tester offers quick and precise gemstone verification.
Product Details
Product Details
The Hqdz Diamond Tester II is designed for quick and precise testing of diamonds and gemstones. It features an LCD display and an LED indicator that emits sounds to differentiate between genuine diamonds and fake stones. This tool is operated with bare hands to ensure accurate readings, as gloves may interfere with the testing process.
Operating Instructions
To use the tester, turn it on and lightly press the tip against the gemstone. If the stone is fake, there will be no response. During operation, it’s necessary to keep your right index finger touching the conductive panel on the back of the tester.
Initial Setup
Ensure correct installation and that the test pen battery is adequately powered. A beeping sound upon startup indicates the need for initialization settings, which can be adjusted according to the diamond’s temperature and size using the knob on the tester.
Testing Conditions
Optimal testing should be done at room temperature (10-35 degrees Celsius) with humidity below 80%. Avoid testing in windy conditions and ensure that the test pen probe is clean for the best results.
Included Items
The package includes the diamond tester, a leather pouch case for storage, a testing platform, a user manual, and a standard 9V battery.
Dimensions: 3.94 x 1.57 x 1.18 inches
- ASIN:
- B06Y2MT175
- Brand:
- Hqdz
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