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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And if the lights illuminate slowly and doesn’t read diamond, it means the stone is likely another gemstone like sapphire. From this principle you can now see that if you 'break the circuit', the tester will not register 'Moissanite'. You can also see that many items are electrically conductive, not just Moissanite, for instance, your body, and many household objects, even your fridge or a moist finger. Diamonds read DIAMOND based on thermal conductivity, all the rules and conditions listed above apply. RESULT INDICATOR: There are the LED indicator and the audible signal A red light will be displayed and an audible indicator will sound if the stone is a real diamond.

Diamond Selector II YoiYee Professional Diamond Selector II

Touch a stone gently against your lip. Plastics (and, to a lesser extent, glass) feel 'warm' whereas sapphires, rubies and diamonds feel icy cold. This 'relative coldness' is what the diamond tester is measuring, technical term thermal conductivity.

Sensitivity

Diamond 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 The diamond selector II is an electronic device that allows you to tell the difference between real diamonds and simulated ones. Because it uses a safe and simple method, this test can be used to identify fake stones. This tool kit is designed for both exposed and inlaid diamonds. In fact, moissanite can pass for a diamond on the diamond tester pen if it is placed correctly on the exposed side of the stone. Have you Ever Wondered Whether your Costly Rings are Really Worth it? Magnifying glass accessory: 2 pieces magnifying glass are provided, one is equipped with 60x and led illumination. the other features 2 lenses(30x 60x) and 2 led lights. clear magnification effect, refine surface, comfortable and natural to use. they can be applied for gems, jewelry, coins, stamps, watches, hobbies, models and observing other items you want.

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And it is important I let you know that if you keep running tests on that same diamond, it would become warm. 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. ConclusionSecondly, some synthetic diamonds (genuine diamonds, but grown in a laboratory rather than dug up from the ground) can read 'diamond' and 'Moissanite' on different parts of the stone. 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. simple to use】place the tip of the diamond tester on the gem stone (lightly pressed is sufficient).in providing fast and accurate results. you will be able to know in a few seconds whether an item is fake or not. Get a friend or colleague to use the tester. Get two or three friends or colleagues to use the tester. As each one does this, either leave the room or keep your mouth firmly shut, don't give them any clues, let them work it out for themselves. Very often if it works when they use it, see what it is that they are doing different.