






🔎 See brilliance like never before — don’t just look, inspect with confidence!
The Gain Express Jewelers Loupe Magnifier offers 10X magnification through a precision triplet lens system, enhanced by 6 white LEDs and a UV light for detailed gemstone and jewelry inspection. Built with a durable full metal body and designed for portability, it’s a trusted tool for professionals and enthusiasts seeking accurate quality assessment and authenticity verification.











| Best Sellers Rank | #4,708 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #6 in Jewelry Loupes #784 in Desk Accessories & Workspace Organizers #917 in Hand Tools (Tools & Home Improvement) |
| Customer Reviews | 4.6 out of 5 stars 1,736 Reviews |
P**E
A great loupe and worth the money
Works great. Great lens. I love the UV light. I'd buy it again. It also comes with a key to open the battery compartment and a nice leather case to protect the loupe.
W**W
Quality lens and lights
Good quality lens. Lights work great and really light the working area in the watch.
R**E
Great lens with must have LED illumination.
Great glass lens. Clear heavy duty and well made. Solid aluminium body and SS lens cover. Switch isn't hard to use, and cover doesn't interfere with it. Batteries fully charged when I received it. Rugged snapping leather case. You'll need the light even at 10X magnification unless you're in full daylight. If you're on the fence just buy one. Great value. I've used it a half dozen times this week already. You'll find all kinds of uses for it. This is a portable lens. Note the size. If you're inspecting photo negatives or artwork etc. buy something with a built-in round base seen elsewhere. Update 12/2024 Buy a 20 pack of batteries on Amazon, it does eat batteries quickly. My guess is you get ~10-30 minutes? of light per set of 3. Very rough guess though. Haven't tried the cheap 20 pack batteries yet, I expect they will be consumed even faster as they came out of the package at less than the 1.50Vdc. They should have measured about 1.59-1.63Vdc if they were new Duracells, etc. if they were quality batteries.
L**O
Excellent for diamond viewing
Amazing jewelers loupe! The LED is super bright and the black light is a nice touch as well (although I’m not sure what its purpose is for). The build quality is impressive; it feels nice in your hands and has a good weight to it. It’s easy to get into focus - you will be able to view your diamond up close. Unfortunately I had to return it as I was trying to read the laser inscription on the diamond and 10X is not sufficient for that.
D**R
Good just make sure it's off otherwise battery will expire
Good product, only criticism is it's too easy to leave on, need better button .
P**I
Product & Price
Great product at a great price!
C**1
It’s solidly built. I love it!!!
This is the first looking glass that I have loved getting. I have bought a lot of the ten dollar ones and they fell apart. I took the chance on this one and I am so glad I did. I love the color choices of the blue light and the view is amazing and clear. I love the case and the necklace too but overall I think it’s the best choice for checking the dates on coins or the makers mark on jewelry. I think if you spend the additional ten bucks you’ll be on the same page as I am. This is simply the better choice. I love it in case you can’t tell. I say just get this one because it feels solid and I think I’ll have it in a year from now and not a broken one that I’ve purchased too many times before.
R**E
Better than my $87 eye loupe.
Better than my high price eye loupe that I have used for years. I bought a couple of these for at home and some for at work. I love the lights. The UV is great for reviewing conformal coating on PCBAs. This is made from heavy duty materials and is the ideal size. Clean and clear images. The batteries run out faster than you would think and are a little annoying to change, but it is a reasonable cost. I cannot go back to not having the ring light. Best thing I have ever bought.
Trustpilot
2 weeks ago
2 months ago