






💎 Test with confidence, impress with certainty.
The Eurotool Presidium Multi Tester PMuT III is a cutting-edge handheld instrument designed for professionals and enthusiasts to instantly and accurately identify diamonds and moissanites. Featuring the world’s first combined detection technology, a micro-controller-driven system, and an ultra-thin 0.6mm retractable probe tip, it delivers reliable results on stones as small as 0.02ct. Its ergonomic design includes a rubberized grip and a 180-degree multi-angle LED display, making it easy to use for both right and left-handed users without batteries. Ideal for verifying gemstone authenticity against simulants, this compact metal tool is a must-have for anyone serious about gem testing.






| ASIN | B004QYR8U6 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 534,721 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,616 in Multi Testers 76,473 in Hand Tools (DIY & Tools) |
| Colour | Black |
| Customer Reviews | 3.7 3.7 out of 5 stars (338) |
| Date First Available | 14 Jan. 2011 |
| Item Package Quantity | 1 |
| Item Weight | 97 g |
| Item model number | PMuT III |
| Material | Metal |
| Part number | DIA-510.50 |
| Power source type | Handheld |
| Product Dimensions | 8.64 x 6.1 x 20.32 cm; 97 g |
| Specification met | reach |
| Style | Modern |
A**R
Diamond tester
It's a little expensive but it's doze the job well.
K**N
works perfectly for older pieces (pre lab diamond)
easy to use & reliable, build quality is ok, tip isnt replaceable so care is needed
L**N
Just like the description
K**5
Initially I thought this multi tester was unreliable. Turns out I was the weak link. After reading other reviews and watching the product videos, I realized I wasn’t putting adequate pressure on the stone. After being mindful of the stone cleanliness, probe angle, and pressure, I’m identifying stones with precision. This is a prograde device which does require practice and patience. I’m extremely happy with the purchase.
M**O
El producyo aparenta muy buena calidad, pero no es lo que promete. Tengo casos en los que un diamante HPHT es leido como diamante cuando esta sobre la placa de aluminio suministrada y una vez montado en oro lo lee como Moissanita. Casos en los que pequeños diamantes naturales los lee como Moissanitas. Y casos en los que a las Moissanitas las lee como diamantes.. Aun limpiando, aun cambiando pilas, aun verificando angulo de toma, aun con todo lo que se recomienda hacer, lls errores de lectura son persistentes, por lo que no es confiable su uso. para eso, vale mas comprar un diamond selector de 150 pesos (conductividad termica) y un Moissanita terster de 150 pesos (conductividad electrica) y con menos del 10% de lo que vale este producto tienes los mismos o incluso mejores resultados de lectura, ya que con esos aparatos baratos si temgo lecturas persistentes de lo que se trata.
D**!
I received without a cover tip and used, the packaging is damage and worn out.
S**.
Works well and fast delivery , recommended seller.
Trustpilot
2 weeks ago
1 week ago