Description
- This gemstone testing equipment is not only a diamond tester, but also a gemstone tester. It can detect whether a gemstone is real or fake, including: diamond, sapphire, ruby, crystal, agate, jadeite and other gemstones of various sizes.
- If the number of lights equals or exceeds 9, and it beeps, it means the diamond is real.
- If the lights are about 9 and beeps, it means the sapphire is real. xIf the number is 6.5-7, it means the agate is real.
- If the number is 7-8, it means the crystal is real. xIf the number is 6-7, it means the jade is real.
- Before testing: 1. Insert the battery. 2. Remove the probe cover. 3. Turn on 4. Make sure only one light on the scale turns on. 5. Make sure the "lamp ready" light is on. 6. (If you test the diamond, turn on the number of lights corresponding to the interior temperature and weight of the diamond.) 7. (If you test other gems, it is better to calibrate the probe, method: place the probe vertically on the glass, then adjust the light to 5, then test the gems) (ZK)
What's in the box
1 x Portable Diamond Tester
