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Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester

Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester

Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester
$ 249.00

Score By Feature

Based on 103 ratings
Easy to use
8.72
Value for money
8.28
Accuracy
6.06

OveReview Final Score

How Our Score Is Calculated

Product Description

Utilizing New Enhanced M technology, identify, detect, and locate diamonds from cubic zirconia, moissanite, and white sapphires
A new method for identifying low conductivity stones with enhanced Moissanite testing
The probe tip retracts with enhanced durability to allow for improved illumination, UV fluorescence detection, and a reliable illumination source
A rechargeable NiMH battery or AAA Akaline batteries can be used and are included with the device
The test equipment is covered by a 10-year warranty the probe tips are covered by a lifetime warranty

Questions & Answers

By voice, which diamonds are tested?

It will show you the result both by voice and by light that is emitted from it.

Is this tester able to test lab created diamonds as diamonds?

The stone will test as a diamond once it's been cleaned and the tester wiped down per the instructions. When it comes to thermal and electrical conductivity, a lab grown diamond still retains all its properties as a natural diamond.

The diamond tester on my jewelry says "metal alert" when it is in contact with a black diamond that has been irradiated. What is the reason for this?

There is no reason to do so. Assuring that tester does not come into contact with prongs if the diamond is set is very important. There is also a possibility that the power source is malfunctioning. You may want to try new

What is the quality of diamonds graded by this?

There are two aspects of Diamond quality color and clarity. The GemOro Testerossa Diamond, Moissanite, and Rhodonite are all graded this way. Hope that helps. The Diamond, Moissanite, or White Sapphire Tester can only tell you if it is a diamond, moissanite, or white sapphire. This is Michael. Imaginary Marketplace at Sunrise

Selected User Reviews For Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester

You can't go wrong with this one, so don't second guess
5/5

Diamond testers that will test moissanites and sapphires are so difficult to find, but this is the only one I've purchased that hasn't been Even if it was a moissanite, they kept describing it as a diamond despite me knowing its true nature. Moissanites shine with a specific color when they hit the Basically, if you hold the device for a long enough time, you can change the language that it speaks. My only complaint is that the battery life isn't as long as what I would imagine it would be when the device is in the charging state. The only change I would make is to have the power button on its own.

Baker Evans
Baker Evans
| Aug 24, 2020
This is a fantastic tool for your tool I like this tool a lot
5/5

You have to use it correctly or it will fail every time. It will not work with colored stones as advertised! You're going to have to accept it, so stop complaining. Compared to other tools I've used, this one is the most accurate. This product works like a charm at trade shows, rummaging, and antique shows. I have double checked its accuracy and it's perfect each time. While looking at stones you wish to purchase, it is a good idea to turn off the voice.

Ashlynn Nash
Ashlynn Nash
| Jun 26, 2021
Is it a dog or a cat? As a means of evaluating the accuracy of this tester, I tested it on a known diamond as well as a known moissanite
3/5

I checked the diamond, and it said, "diamond. ". Having checked the moissnite and diamond, it says "moissanite. " I read the instructions again and tried again" That worked, and I checked both Moissanite. " I checked the diamond again, and it said, "moissanite. " The gem. Now, let's check the moissanite to diamond ratio again. GIA certified diamonds are available, and I purchased certified moissanite in that regard. This very expensive tester does not seem to be able to distinguish between the two. As I picture it, I imagine it's laughing at me with a little gremlin. There will be a return trip.

Kailey Morrow
Kailey Morrow
| Jun 30, 2021
Whenever I see this tester, I smile
3/5

Whenever I see this tester, I smile. There are many reviews saying this test tests diamonds as moissanite, but they have not read the instructions much to know that they need to be cleaned before testing, just as with any diamond tester, as oils and other substances will mess up the test. The battery door is also terrible. There are five of these that I ordered for my stores, and each and every one of them has fallen off or does not stay on properly. When the battery door is broken or loose, the device cannot be powered up.

Nellie Kane
Nellie Kane
| Jan 05, 2021
I cannot make this work
3/5

I won't be able to offer refunds unless the products I received are defective. There is no way to detect anything other than metal with this machine. When I test on diamonds it shows as sapphire, so I switch to multiple diamonds, no matter what I diamond I test, it shows sapphire, so I detect to bring out Moissanite to test, maybe it'll be right for this one I tested it on Sapphire, but nothing happened.

Adriana Cowan
Adriana Cowan
| Mar 14, 2021
It was the best of the best
5/5

The Diamond tester worked without a hitch. It has proven to be very reliable, and I've checked all types of jewelry with it, with the exception of one occasion where it came up as Moissanite, probably due to oil seizing on the diamond. It is imperative that you keep the diamond and tester tip tester also has a spring-loaded tip, making it more durable and less likely to bend when pressing the tip against the diamond hard. I also loved how comfortable it fits in my hand, and how it comes with rechargeable batteries that were dead when I received them. As part of the first testing, I put in 3 AAA regular batteries and it worked fine. I then put in the rechargeable batteries and charged them up in the base station and it worked fine, too. Despite the voices being clear, precise, and understandable, the testers' voice is still unclear. When you use the tester, you are able to recognize both voice and face. You will also be able to see one of 4 lights that will come up with the test. Green for Diamonds, Blue for Moissanites, Pink for Sapphires, and Red for Metal Contacts. Usually, the program is written in English, but it can also be written in another language. It took about 3 days for the package to arrive after I bought it from Amazon.

Clarissa Melendez
Clarissa Melendez
| Jun 12, 2021
Thanks! It works like a charm! We have tested sapphires, including blue sapphires! The money I saved was just enough to make me happy
5/5

A counterfeit item seemed to have been sold to me. Even the newest moulds can be fooled by a cheap tester with this method!.

Lionel HUMPHRIES
Lionel HUMPHRIES
| Jun 30, 2021
One usage of the product brought it to a halt
3/5

When I used this tester for the first time, everything appeared to be fine. The app won't accept any stones other than diamonds. I've tried it multiple times since then and it keeps registering have tested it on gold and it still displays "diamond", regardless of how I test it. Even after following the user guide's recommendation to clean the tip and reset the tester, I still cannot get it to It would be nice if it could be returned.

Van Owens
Van Owens
| Sep 29, 2020

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