Gem Indicator (PGI) Gem Tester
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Gem Indicator (PGI) Gem Tester

3.3/5
产品编号: 17672994
安全交易
💎31 gem types
📊Digital LED display
🔋USB & AAA power

描述

💡 Discover the Hidden Treasures in Your Collection!

  • POWER UP YOUR PASSION - Choose between AAA batteries or USB for ultimate convenience.
  • CRYSTAL CLEAR READINGS - Enjoy fast, easy-to-read results on a bright LED screen.
  • PEACE OF MIND GUARANTEED - Comes with a 1-year manufacturer warranty for worry-free testing.
  • UNLEASH YOUR INNER GEMOLOGIST - Test 31 vibrant gem types with ease!
  • GEMSTONE ENCYCLOPEDIA AT YOUR FINGERTIPS - Access an internal library of gemstones and their colors.

The Gem Indicator (PGI) Gem Tester is a cutting-edge device that allows you to test up to 31 different types of colored gems. Featuring a clear digital LED screen for quick readings and an internal library database of gemstones, this tester is powered by AAA batteries or a USB cable, ensuring you can always stay connected. Plus, it comes with a 1-year manufacturer warranty for added assurance.

有问题吗?看看别人问了什么

What is included in purchase? What replacement tip does this device use? Same a Adamus?
Can it determine Moissanites from Diamonds?
How does it display a ruby? How does it display an emerald?
How does it display the identity the gemstones?

评论

3.3

全部来自已验证的购买

S**H

Great for sort out fake gem stones

Super product, makes my work much easier, I use it on the go when buying gems. 😊

D**T

Faulty and UNRELIABLE From The Start.

This is my 2nd unit. My firsttester worked great for about 4 years. This new unithas been anything but usable. Stsrts testing without touching a stone. Gives false readings. I wanted to send it back, unfortunately, I didn't use for the first two and after giving it some testing time, it was past the 30 day return period. Very frustrating and I lost $$$.

S**Y

Works but should have bought a different one

It’s a little vague when narrowing down gems. Battery life isn’t very good spend a little for and get the analog model.

W**N

Excellent way to ensure identifying Gem Stones.

Pretty easy to use. Works excellent.

A**R

Doesn't give consistent reads, came opened and used.

Recieved item already opened and used and defective. Will be returning this and trying it from elsewhere.Inconsistent results may be from damage from prior user. If it gave consistent readings and the tip worked reliably it would be great, alas this particular one is a mess.Plastic packaging for USB cord open and empty (usb loose in box), power button had crud on it, plastic tape to cover screens was on the wrong side of it and battery cover won't stay on.Will be returning for refund.

E**.

Calibration test fail - disc #2 fail out of box. Bulky

Mine came with a faulty calibration disc #2. So I had to register device with manufacturer for warranty and then contact support to get a replacement calibration disc. Kind of a pain in the a$$ for something that should be ready to go out of the box!Prior to calibrating the device, I did do a test for accuracy. 5 out of 4 stones (2 rubies and 2 sapphires, 1 peridot) peridot I purchased on Ebay came back as green glass 😡, 2 sapphires tested accurately, 1 ruby tested accurately and 1 ruby tested as spinel. (All purchased on EBay).It’s a little too fat / bulky for my hand as far as comfort for my hand for prolonged use.So other than the calibration test fail error and having to contact Manufacturer and file a claim to send me replacement for disc #2, I’d say my purchase was worth the expense. I’d recommend it.

I**.

Works great so far

Slim design. Easy to use. So far so good.

D**.

Software glitch though aesthetically pleasing unit with great ergonomics

Nice idea in theory and ergonomically it is very nicely designed. My unit had problems though starting with the battery compartment cover which just fell off when snapped into place...needed two pieces of tape to keep it on securely. Much more importantly however, the software appeared to have substantive issues as it would go into a loop wherein it consistently thought it was testing a gem. The only stone it was able to reliably identify was diamond. Otherwise, it was unable to ID tourmaline, spinel, amethyst, topaz, or other common colored stones. Overall, if it worked well it would be a great instrument but in this case I think I will go to one of Presidium's analogue display testers which have proven reliable over a longer period of time.

常见问题

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安妮塔· G.

体验不错,但跟踪更新可以更好。

2 个月前

扎伊纳布 N.

非常棒的服务。送货速度比预期的要快。

1 周前

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HK$4385

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法蒂玛 A.

我尝试过的最好的国际运输。物有所值!

3天前

阿里·H.

发货快,包装精良。Leatherman 工具手感非常高档和坚固。

1天前

Gem Indicator Pgi Gem Tester | Desertcart Hong Kong