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πŸ’Ž lotustech diamond tester: highly accurate diamond tester pen for novices and experts - black, battery included logo

πŸ’Ž Lotustech Diamond Tester: Highly Accurate Diamond Tester Pen for Novices and Experts - Black, Battery Included Review

3

Β·

Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.7
πŸ’Ž Jewelry Making Tools & Accessories, πŸ’ Beading & Jewelry Making

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Description of πŸ’Ž Lotustech Diamond Tester: Highly Accurate Diamond Tester Pen for Novices and Experts - Black, Battery Included

[Easy to Use]: Real Diamond will Emits sounds and lights >=9. [Intuitive Design]: Fake crystal, such as cubic zirconium ( CZ ), crystal, glass will be no sounds and lights <9. [fast and safe ]: This diamond selector tester designed for quick, precise, and safe diamond testing. No harm to diamonds. [Battery included]: Our diamond tester is powered by DC 9V battery and the battery is included. [Service]: If you have any questions about use, please contact us. We will explain in detail. Professional equipment, the use method needs to learn slowly.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

DOES WHAT IT SHOULD DO!

This is REQUIRED when purchasing a DIAMOND. If everyone refuses, you have to be sure you get the original to get ahead, right? It will put your mind at ease, works as it should.

Cons
  • Damaged

Revainrating 1 out of 5

It didn't work at all

Maybe I just got a broken one, but this thing read everything like a diamond - from diamonds to costume jewelry made of unnecessary glass. I turned it on and off and followed the instructions repeated many times, but no - all I have is made of diamonds! To return

Cons
  • Crumpled packaging

Revainrating 5 out of 5

Works as expected

You need to wait for it to warm up and then calibrate the diamond tester based on room temperature and diamond size. There is a table for this on the back of the device. In most cases, at least for me, the diamond being tested is over 0.5 carat and between 50 and 85 degrees Fahrenheit, so you should move the calibration wheel until 2 lights are on and then test. with the device. There is a review where a person says the tester is rubbish because it works with a crystal but if you read the…

Cons
  • There are new competitors