3 Best
Diamond Testers
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Product Highlights- Portable and convenient : the diamond tester comes in a compact and portable design, making it easy to carry and use anywhere. it is powered by batteries, ensuring that you can perform tests on the go, whether you’re at home, in a jewelry store, or attending events. its lightweight and ergonomic shape make it comfortable to hold and operate for extended periods.
- Professional grade quality : this diamond tester is built to deliver professional-level performance and durability. it is crafted using high-quality materials that ensure long-lasting reliability. the pen-style design provides a comfortable grip, while the sturdy construction enhances its lifespan. this testing tool is an excellent investment for jewelry enthusiasts and...
- High accuracy diamond testing : this practical jewelry diamond selector ii is a reliable tool for accurately testing diamonds and moissanite. it features a high-quality thermal conductivity meter that can differentiate between real diamonds and other gemstones with great precision. whether you are a novice or an expert, this tester will provide accurate results every time.
- Simple and accurate operation : designed for both beginners and professionals, this diamond tester offers simple and straightforward operation. simply touch the test probe to the stone’s surface, and the device will instantly provide a clear indication of whether the stone is a diamond or moissanite.
- Versatile gemstone testing : in addition to diamonds and moissanite, this testing tool can also identify other gemstones such as rubies, sapphires, and emeralds. the accurate thermal conductivity meter allows for reliable detection, providing confidence in your gemstone identification. save time and avoid costly mistakes by using this multifunctional gem detector for al...
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Product Highlights
- 【unique design】after 10 minutes' use of moissanite tester, the power indicator light (green light is automatically turned off) and long beep sounds will alert the user to turn off the instrument. list of packages: 1 * diamond selector ii 1 * moissanite tester 2 * manuals 2 * trays
- 【lightweight and portable】diamond selector ii is equipped with a pu bag and small testing tray for holding loose stones. lightweight and compact in size, easy and convenient to carry. designed for rapid, accurate and safe diamond testing. through non-destructive testing, the operation is simple and precise.
- 【easy to use】green indicator will be showed on diamond selector ii if the stone is a real diamond. it will make continuous buzzing sound when user accidentally touches metal rather than stone. non-destructive testing, simple and accurate operation, low power consumption, low battery alarm (red light indication) for moissanite tester.
- 【high precision】this product can choose montmorillonite from real diamonds, which can indicate whether it is a real diamond or a fake diamond. use the big/small switch to test the diamond. it is designed for fast, precise and safe diamond testing.
- 【widely use】diamond selector ii can help you to distinguish whether your diamond is real or fake. moissanite tester is a matching instrument with the diamond selector ii. it is only used for the distinction of colorless moissanite.
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Product Highlights
- Sound beep and led lights straightforwardly indicates test result(beep & light: diamond, continuous buzzing sound: metal, no signs: simulants).
- Take the naked drill to be tested into support tray appropriate sunken hole, and its mesa upwards. those already inlay need not put tray hole in, you can use hand to hold it.
- Turn on, wait for heating up ready, hold(finger on heat-conducting plate), use the probe to make 90-degree contact with the measured object.
- Compact, lightweight diamond tester, powered by 1 x 9v
- According to the weight of the tested diamonds and measuring the temperature place to move several bright leds
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