💼 Elevate Your Jewelry Game—Because Every Gem Deserves the Best!
The Diamond Tester Pen is a versatile gemstone testing tool that accurately identifies diamonds and other precious stones. It includes a high-precision 200g/0.01g mini jewelry scale and a 60X LED magnifying loupe, making it perfect for both novices and experts. Compact and portable, this essential kit is designed for various applications, from jewelry appraisal to educational purposes.
L**N
Nice , easy to carry around
Easy to carry around, a bit confusing at first, its as if everything is a diamond but I'm getting used to it.
C**9
Not bad for the price
I found all of the pieces worked as stated. I was particularly impressed with the portable microscope. I can actually read certification numbers on the girdles of the diamonds. Amazing! The diamond tester seemed like the first ones that came out many years ago. I tested with known samples before I rested results on it. Then along came a Moissanite. A moissanite tests as a real diamond. I cannot figure out why. They are made from different materials. I tried warming the stone first. No different. So if you use it rule out moissanite.
A**Y
Love it
Very accurate
L**R
Accurate diamond tester
Great little Jen tester works like it says and easy to store it in its own bag
K**R
Nice little gadget
Only gave it three stars cause it read gemstones citrine and amethyst as being diamonds. It did show the one stone I know is a diamond ad being real. Because of this I’m not sure I trust the accuracy. It is easy to use!! I’ll keep trying it
B**D
CHEAP CHEAP CHEAP
The magnifying eyepiece with led light is made of the cheapest plastic. There’s sticky glue holding it together. The scale is cheap plastic and the Diamond tester doesn’t work.
N**E
Jewelry tester
Works as described!No problems, accurate.
K**T
Great value
Enjoy using this
Trustpilot
3 weeks ago
4 days ago