The 6 Best electronic gemstone testers (2023 reviews)
Are you looking for collection of best electronic gemstone testers ?
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Also, you can see our guides on Best gemstone testers and Best electronic Diamond testers for a wider range of candidates.
Our review process:
Our Top Picks:
Best Overall: Buy: Molo electronic gemstone Tester READ REVIEWBest For price: Buy: Dupeakya electronic gemstone Tester READ REVIEWBest little Tester: Buy: Ketar electronic gemstone Tester READ REVIEWBest primary Tester: Buy: Smartpro electronic gemstone Tester READ REVIEWBest For Diamond Test: Buy: Zyyini electronic gemstone Tester READ REVIEWBest Easy To Use: Buy: Presidium electronic gemstone Tester READ REVIEWBest Overall: Molo electronic gemstone Tester
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Molo has been making feature-packed tester for years, thanks to a combination of clever design and high-end materials. This gemstone testing equipment is not only a diamond tester, but also a multi gemstone tester. It is a kind of diamond and can be distinguished. It provides enough light at any dim conditions. It comes with a faux leather pouch, so you can protect it from scratch, attrition, etc. This diamond tester works accurately. It provides 60x magnification and additionally comes with LED lights and audio indication.
The pocket size is convenient to carry, so you can use it in everywhere and every time. The test takes a few minutes, please turn off the power after the test is complete. Alternatively, its also a great tool to have when testing your own jewelry.Why We Like This:
- Excellent quality, value and easy to use
- Delivers what they promise
Best For price: Dupeakya electronic gemstone Tester
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If you often find yourself confused about convenient and suitable tester, dupeakya electronic gemstone tester is your end point. This tester does test for various stones and is capable of detecting amethyst, garnet, topaz, and diamond. It comes with a soft case and small stone tray. There is a chart on the back of the device that indicates where to set the starting point based on the size of the stone you are testing. This device can also test ruby, sapphire, emerald, topaz, etc. It does test for diamonds accurately, just don’t touch the metal. It has an electric conductance test to warn you of metal contact.
The device needs to be restarted after a few minutes of use to be recalibrated.Why We Like This:
- Great tester for gems and diamonds
- Simple devise to help quickly determine authenticity of stone
- Works great can test other stones
- A must for someone who has jewelry
Best little Tester: Ketar electronic gemstone Tester
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Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even for a new beginner, tester electronic pen is also a great tool to have when testing your own jewelry. The gem and diamond tester is designed to indicate genuine diamond or fake, working time is about 2 hours of continuous use.
The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal conductivity of diamond, the fake crystal, and a simulant such as cubic zirconia does not have any reaction. You will be able to know in a few seconds whether an item is fake or not, 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. It comes with a vinyl protection case.Why We Like This:
- Wide uses of electronic diamond tester
- Easy to operate jade jewelry tester
- Great little tester that comes with little vinyl protection case
- Excellent product to detect validation of stones
Best primary Tester: Smartpro electronic gemstone Tester
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Smartpro makes beautiful and great tester with classic and smartly choosen materials. It is great for determining whether or not a gem is diamond, topaz, crystal glass, etc. It will help determine if something falls into the ruby vs garnet category. It is designed with a USB connection to probe and very intuitive operation. It will detect lab created gems, and naturally made gems. It can tell you the difference between blue topaz and aquamarine.
The ambient temperature in the office has to be at the very least 72 degrees for it to warm up. It is used for faceted stones indoors. It is easy to use and not too difficult to understand. It just tells you the range in hardness really.Why We Like This:
- Identifies metals, simulants and diamonds instantly
- Best used for faceted stones indoors
- Portable tester that can be used anywhere
- Needle points to glass just by waving the pen around
Best For Diamond Test: Zyyini electronic gemstone Tester
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If you want nothing but a tester that is suitable, this zyyini electronic gemstone tester is certainly a right investment. This diamond tester has a highly compact design and will help you to tell the difference between a genuine diamond and fake diamond. It is an excellent tool kit for the diamond tester, suitable for handling any exposed or inlaid diamonds and g, as well as other jewelry and precious metals. It is designed for quick, precise, and safe diamond test. It will make continuous buzzing sound when the user accidentally touches metal rather than stone. It comes with a pu case and small testing platform for holding loose stones. With voice instructions, audible sounds are emitted when the lights are on, so that you can easily distinguish between masonry and stone. It is easy to use even for a new beginner.
Small portable electronic devices can be put in any wallet or backpack, and the operation is simple.Why We Like This:
- Simple calibration for stones of various sizes
- Led light and audio result indication
- Delivers what they promise
Best Easy To Use: Presidium electronic gemstone Tester
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Best part: presidium electronic gemstone tester costs comparatively low and it is available to ship in 24 hours. This is the easiest way to determine a diamond, and it works flawlessly. It comes with rechargeable batteries and an ac adaptor to recharge them. It has a probe that touches the stone and sends out a frequency for diamond. It's also a very good diamond tester. It comes with a cord that plugs in to Presidium Diamondmate-C and in to electricity. It's very easy to use. It's better built and will last longer. It's easy to use and an absolute necessity for the diamond hunter.Why We Like This:
- Able to test smaller stones in really tight, recessed spaces easily
- Good brand reputation
