Reviewed & updated: October 19, 2022 by Jamie Wilson BA
If you ever worked at a jewelry store, a pawn shop, or with gems you’ve probably heard about and have used electronic gold testers. They are used for measuring the algorithm for the resistance level of gold. If you are trying to get into gold and you have plenty of questions, a lot of them will be answered down below! Here is how you can enjoy accuracy and get the best testing methods for the most accurate gold measurements!
Our Top Choice Best Electric Gold Tester – [Editors Top Pick]
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When it comes to testing gold or buying gold, why not settle for a set that can help you with your further ideas? With this one, you will get a digital scale, an electronic diamond detector, and a 10-piece file toolset! There is also an eye loupe and a 30x magnifier. You can operate the scale and choose either grams, ounces, or carats.
PROS:
- Great if you need a set
- You get a digital and accurate scale
- 10 piece file set
- You get a magnifier
- Consistency for your pen probe
- Great price point
CONS:
- Not the best diamond detector
———— Top 10 Best Electric Gold Testers ————
Kee Gold Tester
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You can test gold with this model. It is a professional tool that can work on 8k gold, 10k,14k,18k,22k, and 24k as well as platinum. The model is battery operated and you also get a set of AA batteries with your purchase. You will also get a one-year warranty.
PROS:
- Works on different kinds
- You get batteries with your purchase
- You get a warranty
- High level of variance
- Proper accuracy of your test
CONS:
- Very expensive
Tri Electronics GT-Express Mini Digital Gold Tester Karat Testing Machine
- Helps to differntiate between gold plated items and solid gold items.Please file the piece you are testing to get an accurate result. Otherwise, it can show fake gold as real.
- Testing Range: Not Gold, 10K or better, 14K or better, 18K or better.Please take the cap off and use the proper amount of solution for each test. If too little or too much is added, you will get an...
- One Year Manufacturers repair/replacement warranty
- Un año de garantía Fabricantes la reparación/sustitución
This electric and mini digital gold tester can work on 10,14 & 18k gold. This handheld electronic will suit people who know how to use gold testers already, and who have experience. Also, this item was made in the USA, not too expensive either.
PROS:
- Can work on three different kinds
- Made in the USA
- A smaller tool, lightweight
- Helps you detect pure gold thanks to its magnet
CONS:
- Not for beginners
Gold and Silver Test Kit CULTI SELECTOR II Electronic Diamond Gem Test
- Six (6) half-ounce bottles of PuriTEST test acids- 10k, 14k, 18k, 22k, Silver, Platinum Testing Acids
- DigiWeigh DW100AX electronic jewelry scale with protective cover/tray, batteries, calibration weight, instructions, and Lifetime Warranty
- Authentic Culti Diamond Selector II enables you to determine difference between real diamonds, cubic zirconia (cz), and other gems; Includes 60-day money back guarantee
- Genuine PuriTEST 30x magnifying loupe with case, test stone, and 10-piece set of long needle-files
If you need a kit and you are a beginner you will love this one since it is beginner-friendly. The detector works on 10, 14k, 18k, 22k gold as well as silver. There is also an authentic culti diamond selector that will enable you to determine the difference between real diamonds and other games. There is also a 60-day money-back guarantee.
PROS:
- Great beginner-friendly kit
- Can work on diamonds, silver & gold
- You get a 60-day money-back guarantee
- Affordable
CONS:
- Not for you if you only need the gold tester
ET-18 Mizar Gold Tester Battery Operated Electronic Gold
- A pocket-sized, battery-operated tester that will precisely determine gold karat values equal to or greater than 10K, 14K, and 18K
- Also includes testing solution Activator/Electrolyte, a latex-free eraser, cotton swabs, and also helpful instructions
- Testing solutions do not come filled to the top of bottle
- Distinguishes gold plate from solid gold
This is a small pocket-sized battery-operated tester that can give you precise gold karat value. It can work on 10k, 14k and 18k. You will also get the activator and a latex-free eraser along with cotton swabs for easy use. The product is made in the U.S.A.
PROS:
- Pocket-size
- Made in the U.S.
- Works on 10k, 14k and 18k gold
- Works on real gold
CONS:
- A bit pricey
Electronic Gold & Platinum Tester
- Now you can appraise gold and platinum quickly and safely — anywhere in the world. The Electronic Gold and Platinum Tester gives you unmatched accuracy on all colors of gold, from 6K to 24K, as well...
Make sure you are an expert when it comes to using this gold tester. It works on 6k to 24k gold and is one of those testing devices that comes at a price. It has a handheld gold tester which can also test platinum.
PROS:
- You don’t have to use gels with this model
- Works on 6k to 24k gold
- Helps you detect fake gold
- Performs on platinum
CONS:
- Very expensive
PuriTEST Purity Pack for Testing Diamonds Gold Silver Platinum
- Everything the professionals use to test diamonds & precious metals while appraising and buying
- Brand New P7 Diamond Analyzer professional jewelers test machine and gem weight guage.
- Complete PuriTEST acids pack contains six (6) half-ounce bottles of test acids- 10k, 14k, 18k, 22k, Silver, and Platinum
- Genuine PuriTEST 30x magnifying loupe with case included FREE
If you need a lot of pieces and you would rather go for a set than the electronic gold tester itself, you will like this one. It has everything that a professional needs, such as the aid packs that will allow you to test 10,14,18,22k gold as well as silver and platinum.
PROS:
- Great set
- Affordable
- Beginner-friendly
CONS:
- Not the best diamond tester
Electronic Gold Density Tester Meter
- 👍【HIGH PRECISION】- This kind of gold purity tester comes with higher precision of just 0.005g standard error and 0.001g/cm³density readability, equipped with this feature, the tester can...
- 👍【FEATURES】- Equipped with automatic zero tracking, buzzer alarm, overload alarm function; Comes with digital display to read easily; Upper and lower limit function; With RS-232 output...
- 👍【MULTI-FUNCTIONAL】- K value of gold, PT value of platinum, density value, purity percentage and platinum, silver and other precious metals can be measured.It can quickly distinguish fake...
- 👍【PRINCIPLE OF USE】- Electronic gold density meter adopts archimedes principle water buoyancy method and GB/T1423 of precious metals testing standard. Combine Archimedes principle with micro...
Enjoy the high precision with this machine, 5 thermometers, and different measuring accessories. It can work on gold and platinum. You can work this tester on any jewelry piece. You may like this tester because of its automatic zero trackings, buzzer alarm, overload alarm function, and a digital display.
PROS:
- Easy to use
- Digital display
- Has 5 thermometers
CONS:
- Not the best-selling model
PuriTEST Pack of Test Acids Plus Electronic Scale Machine
- ✅ Enables you to test & weigh samples at home or on-the-go when buying/selling
- ✅ Six (6) half-ounce bottles of PuriTEST test acids- 10k, 14k, 18k, 22k, Silver, Platinum Testing Acids
- ✅ DigiWeigh DW100AX electronic jewelry scale with batteries, calibration weight, and Lifetime Warranty
- ✅ Genuine PuriTEST 30x magnifying loupe with case, test stone, and long needle file
If you want a set that is easy to follow and navigate go for this one. It enables you to do the test and weigh-in samples and it works on gold, silver, and platinum. You will also get a 30x magnifying glass and there is a warranty with this model.
PROS:
- Great set
- Works on different metals
- You get a warranty
CONS:
- Cheaper quality
Flexzion Jewelry Diamond Tester Selector II V2 Gemstone Platform Jeweler LED Tool
- Professional diamond selector II will indicate genuine diamond or fake. Diamond indicator (GREEN light ), which illuminates if the stone is a REAL diamond
- Uses large / small switches for testing diamonds
- LCD display, LED lights, Emits audible sounds to easily differentiate the readings
- Simple calibration for stones of various sizes. Metal alert ( a long beep when user accidentally touches metal rather than stone)
You can easily follow instructions and use this gold tester on your own. It has a diamond indicator (green light) that can illuminate if the stone is real. There is an LCD display that will emit LED lights and will give you reliable readings. The tester is small enough to carry around in your pocket.
PROS:
- Battery operated
- Has LED lights and an LCD display
- Small design
- Accurate
CONS:
- A bit difficult to use if you are a beginner
Digital Scale + Gold/Silver/Platinum Testing Kit + PRO Test Stone
- DigiWeigh DW100AX Electronic Jewelry Scale with Batteries, Calibration Weight, and Lifetime Warranty
- Six (6) half-ounce bottles of PuriTEST Test Acids 10k, 14k, 18k, 22k, Silver, Platinum Testing Acids
- PuriTEST 30x magnifying loupe & Premium 2x2 Pro Stone
- Generic 10pcs File Set & 5 Gram Gold Plated Replica Testing Bar
This device will make your testing process easy and fast. You will get a digital scale along with a protest stone and an eye loupe. There is also the 10 piece file toolset that you can use on gold, silver, and platinum.
PROS:
- Easy to use set
- 10-pieces
- Can work on gold, silver, and platinum
CONS:
- Not high-quality
Conclusion
Enjoy pure karat gold and figure out the right karat level and karat weight with any of these testers. Our ten testers will suit different people and different money preferences and budgets. Enjoy a small hand-held device and bring it with you at all times when headed to a jewelry supply store to get accurate results and proper purity of gold.
Feature image from Pinterest
