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💎 Test gems like a pro, wherever you are!
The Presidium Gem Tester II PGT is a compact, battery-powered device designed for quick and convenient gem identification. Featuring a sleek black design and lightweight construction, it operates on 2 AA alkaline batteries and meets CE and RoHS standards. Perfect for professionals and enthusiasts seeking a reliable preliminary gem testing tool.
| ASIN | B000TD3G8Q |
| ASIN | B000TD3G8Q |
| Batteries | 2 AA batteries required. |
| Batteries | 2 AA batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Color | Black |
| Country of origin | Singapore |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,162) |
| Customer reviews | 4.1 4.1 out of 5 stars (1,162) |
| Date First Available | 24 October 2013 |
| Date First Available | 24 October 2013 |
| Is Discontinued By Manufacturer | Yes |
| Item Package Quantity | 1 |
| Item Weight | 505 g |
| Item model number | PGT-II |
| Item model number | PGT-II |
| Manufacturer | Presidium |
| Manufacturer | Presidium |
| Material | Other |
| Part number | PGT/CSE |
| Power source type | Battery Powered |
| Product Dimensions | 19.81 x 11.43 x 9.65 cm; 505 g |
| Product Dimensions | 19.81 x 11.43 x 9.65 cm; 505 g |
| Size | Medium |
| Specification met | CE Marked, RoHS Compliant |
| Style | compact |
B**N
its stop
i buying this in first 14 days its work good then after 16 days its give me voltage from diamond to glass not from glass to diamond i hobe i can change with another items from same seller waite answer
C**️
Excellent for cataloging gems... it is not a professional way... but it is a quick way... and then it is advisable to do professional examinations
W**L
The Presidium was everything that I expected. Works well and the calibration instructions were easy to follow. I have only one suggestion for improvement and that is to value add by offering a US-to-Australia power plug adaptor.
ا**ي
لقد تم تجربة المنتج على احجار اللماس صحيحه ١٠٠٪ ولم يعطي نتيجه صحيحه كل ذلك اقل بنسبة ٣٠٪ وهاذي نسبة تخلي الواحد يتراجع او يفرط في قطعه ١٠٠٪ صحيحه والشي الاخر لم تتم اعادة المبلغ الى الان مايقارب ١٤ يوما واكثر ولا زلت انتظر وكل يوم اتصل ولا احد يفيدني
K**A
Muy buen producto funciona de maravilla
L**R
I love this tester and it's easy to use. I am well aware of how delicate the tester point is, so I am VERY careful with it and keep the tip cover on when not in use. This is a great item to have on hand. You can test all the gems you're unsure about... and do the same for your friends. It comes in a nice case and is easy to store. I had a tester for decades before this one, but it just tested diamonds. This one does so much more and the price is so reasonable. Treated right, you will have it for years and years. AND... it's so easy to use!
Trustpilot
1 month ago
2 days ago