Diamond Tester, Professional Jewelers' Gemstone Detector
Diamond Tester, Professional Jewelers' Gemstone Detector
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Fast and Safe Indicate Diamond or Fake💎💯
Professional Diamond Selector II will indicate genuine diamond or fake.It is designed for quick, precise, and safe diamond testing.LCD display & LED indicator.Uses large / small switches for testing diamonds,Emits audible sounds to easily differentiate the readings.
Various Advantageous Features
Bare Hands Operation
- All the tests must be done by your bare hands. If you put on your gloves, the metal alert will not function since a normal moisture levelof your hands is necessary for operation.
- All test must be done by TWO hands, one for hold the diamond and one for the diamond tester.
- As for the hand which hold diamond tester, you have to touch the electricity conductive panel on the back of the unit.If you test the diamond just by one hand, you will get a wrong result.
Simple to Use
Diamond Tester Pen is simple to operate to get results, professional(s) are not required. Simply turn on our Diamond Tester Pen detector; place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and If the stone is fake, crystal or cubic zirconia, the tester will not beep.
High-Frequency Sound
- The high-frequency sound during metal testing is due to the test pen's operational principle, which relies on thermal conductivity to distinguish between diamonds and fake gemstones.
- Since metal possesses thermal conductivity similar to diamonds, it generates a high-frequency sound during testing.
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support