Diamond Selector II Gold Testing Kits Gem Pen Gemstone Jewelry Tester Tool,Portable Electronic Diamond Tester Pen Jewelry Selector LED(Black)

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This is because a moissanite and a diamond conduct heat just the same. However, they don’t conduct electricity the same way.

Diamond Selector II 2 Diamond tester testing review with Diamond Selector II 2 Diamond tester testing review with

Setting the sensitivity is important but not as important as the speed at which the lights move on the segments. The speed actually tells you whether or not you have real diamond. Before using the diamond selector, you should know how to read the tester. To use it, you must make sure that your hands are moist. This is because the device cannot detect the diamond if they’re dry or have been covered in vaseline. Make sure that you use your left hand when you hold the device. The diamond selector has several settings that can help you determine the size of the stone. Once you’ve set the size, the device will display the number of the stone. EASY TO OPERATE: Simple calibration for stones of various sizes. Easy to use even for a new beginner. It is also a great tool to have when testing your own jewelry. Please start by cleaning the tip of the probe. A dirty tip will give incorrect readings. Hold it at right angles (i.e. straight down, at 90 degrees) on a clean piece of paper and draw a few '8' shapes. The abrasiveness of the paper will clean the tip. If that doesn't work...read on. Place the cap in a safe place so you don’t lose it. There is no other way to protect the fragile tip of the selector. Step 3: Test the DiamondDiamond testers are ever-correct tools. They assist in perceiving proper diamonds at a genuine moment. Unfortunately, thermal conductivity testers may be defective while moissanite is at hand. This is due to the fact that moissanite and diamond behave warmly at a comparable rate. But that shouldn’t freak you out due to the fact that electric conductivity testers are available in handy. Despite the 2 stones sharing identical thermal conductivity, moissanite and diamonds have exclusive prices for engaging in electricity. And that could be trouble solved. Available Types Of Diamond Testers

cultj Diamond Selector II Diamond tester jewelry Gemstone

DIAMOND SELECTOR II (Chinese copy), OUR REF. DT-DS. Chinese copy, good quality. I know this particular factory well, they are not the cheapest but they only use good quality components and are reasonably good with their quality control. These testers only work at room temperature (between 18 degrees C. and 27 degrees C). Within this temperature range these do give a correct reading most of the time (correct maybe 80% to 85% of time, I guess).

Testing a Diamond with a Diamond Selector II

When the segments light up, press the test tip of the selector on the diamond you want to test. Do this firmly and at a right angle to get the right result. You will need a steady hand. However, if the lights exceed 9 on the selector, up to Diamond, it means the stone you have is diamond. All the lights on the bar, from green to red, will light up and there will be a beep. However, this machine can make mistakes and it isn’t perfect. While the diamond selector can tell the difference between a real diamond and a fake one, it cannot differentiate between a diamond and moissanite. Diamonds and moissanite conduct electricity and heat differently. Therefore, the diamond selector must be used with caution. You should also pay attention to the setting sensitivity and the speed at which the segment lights will flash to determine whether the stone is real or not. Conclusion There are variations from manufacturer to manufacturer but, typically, 4 red then 5 orangey-yellow then 3 blue.