Diamond and Gemstone Testers

OTi enhances the authentication process by accurately distinguishing natural diamonds from synthetics, crucial in an era of increasing lab-grown di...

Presidium Diamond Mate is a premium entry to the brand's line of testers that utilize properties of electro-thermal conductivity and PRESIDIUM's si...

Setting stones in modern intricate Jewellery designs requires an exact count of the stones to be used. Counting small gemstones is a difficult and ...

MANTIS is the latest diamond tester that works independently or in conjunction with Gemlogis BLEU a colour stone meter with a touch-sensitive displ...

ARI by Presidium is a handheld Presidium Diamond Tester. ARI measures the UV light absorbance ability of diamonds and moissanites within 3 seconds....

The Presidium Multi Tester III has been developed to help distinguish between colourless diamonds and moissanite using the combined principles of t...

Presidium® Diamond Mate is a premium entry to the brand's line of testers that utilize properties of electro-thermal conductivity and PRESIDIUM's s...

Presidium® SAM is a premium entry to the brand's line of testers that utilize properties of electro-thermal conductivity and Presidium's signature,...

Known as the Moissanite TERMINATOR The Moissanite Terminator II has dual test voltages to ensure 100% accuracy Will identify artificial moissanite...

The Guardian is a reliable and cost-effective CVD/HPHT lab-grown diamond detector for retailers, chain stores, independent jewellers, and small man...

Gem ID is equipped to generate and identify the DNA of a diamond. It enables you to register the DNA of a loose diamond and recognize it even after...

Scan diamonds of all shapes, sizes, and colours, with J Smart Pro. With easy plug-in and play, scan lab-grown diamonds from your facility. With a s...

A portable AI-based auto diamond detector to scan lab-grown diamonds on the go! Take the security and assurance of your diamonds wherever you go wi...

Especially for Adamas, the world’s only diamond and moissanite tester with interchangeable tips. The Regular Probe tip incorporates the signature P...

Spectroscopes measure the characteristic spectrum through principal ingredients and colouration elements contained in the gemstone it is the device...

If you need a reliable, simple, easy-to-use tester- look no more. A-Source detects diamonds, moissanite and diamond simulants using the principles ...

The Presidium Gem Indicator is the industry's one and only handheld digital tester for coloured gemstones, for application in 31 different types of...

Used for differentiating between natural and dyed green and lavender jade. Very effective tool in the use of separating the red, blue and green st...

The LAPIS distinguishes the difference between diamond, moissanite, simulants and metal. It is the one and only tester you need that is easy to ope...

MANTIS is the latest diamond tester that works independently or in conjunction with Gemlogis BLEU a colour stone meter with a touch-sensitive displ...

The Gemlogis VISTA differentiates between earth mined and potential CVD / HTHP diamonds. It is the first hand-held device that is designed to test ...

DiaTrue mobile is portable and the fastest diamond detector on the market. It is designed to identify CVD and HPHT lab-grown diamonds and so, prote...

Powerful lighting base and cold light source with high-end swivel joint for spectroscope optics.  Two alternately switchable and dimmable 100W hi...

Product information MULTI SPEC UV lamp LW / KW and darkrooms  UV lamp 2 x 4 watt UV fluorescent tubes, arranged in parallel UV longwave: High-int...