PRESIDIUM METAL DETECTORS

As the first company in the world to launch numerous gemological instruments, Presidium is committed to research and developing innovative instruments for the benefit of the industry.

Presidium Instruments Pte Ltd, incorporated in 1979, 

Is the world’s leading manufacturer of gemological instruments that test and measure diamonds and gems, for the diamond and gemstones industries.

Catering specially to the jewelry industry, products include:

  • Innovative Diamond Testers (to authenticate genuine diamonds)

  • First-of-its-kind Coloured Gemstone Testers (to differentiate types of coloured gems)

  • Trusted Gemstone Gauges (with ability to convert to estimated carat weight)

  • Portable Carat Scales (for up to 100 carats)
 

PRESIDIUM

GEM TESTER II

The Gem Tester II provides a quick and easy way to identify diamonds/moissanites

PRESIDIUM

MULTI TESTER III

The best-selling pocket-sized instrument that instantly identifies colorless diamonds and moissanites

Which Metal Detector Device system
is right for you from PRESIDIUM Metal detectors?

Presidium-Multi-Tester-III
Presidium-Multi-Tester-III
The best-selling pocket-sized instrument that instantly identifies colorless diamonds and moissanites...
336,00
Details
Gem tester 2
Gem tester 2
The Gem Tester II provides a quick and easy way to identify diamonds/moissanites and separates up to...
0,00
Details

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OTHER BRANDS

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