The 3 Best multi gem testers (2023 reviews)
Are you planning to buy multi gem testers, and are you confused about the options ?
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Also, you can see our guides on Best gem testers and Best Jewelry testers for a wider range of candidates.
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Our Top Picks:
Presidium multi gem Tester Buy: READ REVIEWSzxhf multi gem Tester Buy: READ REVIEWGemoro multi gem Tester Buy: READ REVIEWPresidium multi gem Tester
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The presidium multi gem tester is capable of outshining several other tester featured in this list in overall features in its price range. THIS IS A QUALITY DIAMOND TESTER. It works good for gems and Diamonds. It comes with the industry’s thinnest probe tip size of 0.6mm, and the pmut iii tests colorless diamonds as small as 0.02ct. It is easy to operate and quickly verified five known diamonds and one known topaz as a non-diamond.
The Presidium Multi tester does a very good job of identifying if a stone is Diamond, Moissanite or a simulant. It is used for identifying other stones like garnet, topaz, etc. It has weeded out several simulated diamonds.Why We Like This:
- Very good at identifying diamonds from other look alike stones
- An excellent, easy to use product
- Delivers what they promise
Szxhf multi gem Tester
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The szxhf multi gem tester's material feels more premium than its price would suggest. The Diamond Tester Pen and 60X LED Lighted Loupe combo and 200g/0.01g Mini Jewelry Scal is a must have tool kit when you are going to a garage sale, flea market, swap meet, etc. It can detect if a gemstone is real or fake, including. The Bright LED light of the Magnifying Glass provides enough light at any dim conditions. It has 200 grams max weight capacity and reads weights in increments of 0.01g. It comes with its own convenient carrying cases.
The pocket size is convenient to carry, you can use it in everywhere with a faux leather pouch, can protect it from scratch, attrition, etc. Alternatively, its also a great tool to have when testing your own jewelry. It is easy to use.Why We Like This:
- Perfect for food, tablets, powder, gemstones, coins, jewelry, weed, gold, silver, coins and etc
- High precision sensors make sure the accuracy
- Energy saving by 3 minutes auto-off function
- Popular among professionals, hobbyists, coin enthusiasts, and business owners alike
Gemoro multi gem Tester
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This unit tests thermal (heat) and electrical conductivity. It takes a little practice to hold/use the tester correctly to get an accurate reading. The ultra tester 3 + glowing light bar / probe tip cone glows pink for white sapphire detection. It will test them as natural diamonds. The sleek ergonomic shape of the ultra tester 3+ allows it to comfortably rest in your hand and its led stone illumination makes it even easier to see what you're testing. It becomes easy and fun to use once you get the hang of it.
It comes with its intuitive finger grip pads and fast warm-up time, the ultra tester 3+ is the best in its class. The tester works well and the unit appears to be fast and accurate.Why We Like This:
- The ultimate tester for diamond fraud protection
- Great and easy to use tester
- Detects the widest range of moissanite, including forever one moissanite
- Tests for diamonds, moissanite, and white sapphire