






Features:
💎[Fast and safe ]:Professional Diamond Selector II will indicate genuine diamond or fake.It is designed for quick, precise, and safe diamond testing.
💎 [Intuitive Design]:LCD display & LED indicator.Uses large / small switches for testing diamonds,Emits audible sounds to easily differentiate the readings.
💎 [Simple to Use]:Hqdz 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.
How to use:
1. Turn on the power, the power indicator is on, the instrument starts to warm up, and the instrument can be used after a few seconds.
2. Put the bare drill to be tested into the appropriate concave hole of the support plate, with the table facing up. There is no need to put the tray hole if it has been inlaid, just hold it by hand.
3. Move several bright LEDs according to the weight of the test diamond and where the temperature is measured.
4. Remove the needle cover, hold the instrument, and touch the conductive plate on the back cover of the instrument with the right index finger. Make the probe vertically and lightly touch the diamond table to be tested.
5. Carefully observe the instrument, if the rest of the LED lights are yellow, when the lights move to nine diodes with a buzzing sound, it means the test is a real diamond. Conversely, if the light is not enough to move to the 9-pole, and there is no beeping sound, it means a fake diamond.
Specification:
Dimensions: 6.5" x 1.5" x 0.75" (depth)
Weight: 5 oz
Test Capabilities: Diamonds, Diamond Simulates (eg CZ), Metals
Colour: Black
Auto-off: not applicable
Initial warm-up: ~ 20 seconds.
Indicators: Audio and LED lights
Included items:
One (1) Horizon Portable Diamond Tester (V2)
One (1) vinyl carrying case
One (1) testbed
User Manual

