The 4 Best white sapphire testers (2023 reviews)

• Date : August 17, 2023
• Categories : Jewelry Diamond Testers

Are you planning to buy white sapphire testers, and are you confused about the options ? You have landed on the right page.

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Our Top Picks:

Hqdz white sapphire Tester Buy: READ REVIEW

Dupeakya white sapphire Tester Buy: READ REVIEW

Gemoro leading lab grown detector Buy: READ REVIEW

Gemoro white sapphire Tester Buy: READ REVIEW

Hqdz white sapphire Tester

Buy on Amazon

The hqdz white sapphire tester is suitable and reliable and fits well with your daily purpose. This is a great little tool to use when testing gem stones. If a crystal is sapphire, it will register on the tester as essentially a “diamond. This is only for diamonds, which can be tested electrically or thermally. This works great without breaking the bank. The tester is relying on thermal conductivity and both diamonds and metal conduct heat similarly. This is a must have for jewelers.

It includes this one is super easy to use and the battery.

• Nice little tester good for testing jewelry
• Accuracy is good defiantly a tool as an indicator of value
• Great tester to verify real or not real

Dupeakya white sapphire Tester

Buy on Amazon

The dupeakya white sapphire tester is capable of outshining several other tester featured in this list in overall features in its price range. It is a portable electronic device for distinguishing real diamonds from other simulated stones. It is made of carbon which is a great conductor of currents. The current produced by the tester passes through a diamond to the receiver causing it to give a signal. It is used for testing sapphire, ruby, crystal, agate and other stones. It comes with a soft case and small stone tray.

The tester differentiates between natural crystals and man made crystals "synthetic" like CZ's. This has an electric conductance test to warn you of metal contact.

• Man-made diamonds are flawless and beautiful
• A must for someone who has jewelry
• A great inexpensive option for determining authentic diamonds
• Highly recommended for anyone who cannot afford to be fooled

Gemoro leading lab grown detector

Buy on Amazon

Gemoro has been making great tester for years, thanks to a combination of clever design and appropriate materials. It is also the exclusive master distributor for the leading hpht/cvd lab grown detector from yehuda, called the sherlock holmes 3. 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. The tester works well and the unit appears to be fast and accurate. It will sound and have a pink light.

The ultra tester 3 + glowing light bar / probe tip cone glows pink for white sapphire detection. It becomes easy and fun to use once you get the hang of it. It takes a little practice to hold/use the tester correctly to get an accurate reading.

• Great and easy to use tester
• Detects the widest range of moissanite, including forever one moissanite
• Gemoro protective ballistic nylon carrying case
• The ultimate tester for diamond fraud protection

Gemoro white sapphire Tester

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Not everyone likes to purchase tester for their regular usage, but the gemoro white sapphire tester would be an anomoly. The GEMORO ULTRA TESTER 3+ features NEW EXCLUSIVE UV protection. It is also the exclusive master distributor for the leading hpht/cvd lab grown detector from yehuda, called the sherlock holmes 3. It is a super cool gadget. 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.

The ULTRA TESTER 3+ glowing light bar / probe tip cone glows pink for white sapphire detection. It lights up blue for moissanite and green for diamond. It comes with its intuitive finger grip pads and fast warm-up time, the ultra tester 3+ is the best in its class.

• Gemoro protective ballistic nylon carrying case
• The ultimate tester for diamond fraud protection
• Good brand reputation