Precidium Multi-Tester II

Q: how do you calibrate it?

Calibration is not needed as far as I know

Q: Placing on diamonds and having no response, what does that mean?

I have used this unit and had the same response on known diamonds. Sometimes the stone is dirty and needs a cleaning. This can throw off results. Also, my unit is getting returned when I have a suitable replacement. It sometimes takes 3 or more tries to get it to register. Clean the stone and try touching it with a firm but not point grinding pressure a few times and if it doesn't work try another tester. Assuming of course you know the diamond is real.

Q: How can I get a replacement tip?

You can get it replaced from manufacturer, fill out the return form.

3.7/5

Product ID: 725339840

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💎Diamond & CZ detection

🔋Battery powered, portable

⚖️Lightweight 97g design

Frequently Bought Together

Presidium Multi Tester III (PMuT III) All-in-One Instrument for Testing Diamonds, Moissanites and Diamond Simulants

Honoson 3 Pack Diamond Tweezers Gem Stone Jewelry Locking Tweezers Stainless Steel Diamond Claw Holder Beads Ball Grabber Jewelers Pick up Tool Tongs for Jewelry Making(Claw and Tweezers)

Description

💎 Test with confidence, impress with certainty.

COMPACT SLEEK DESIGN - Professional black finish fits your modern toolkit
BATTERY POWERED CONVENIENCE - No cords, no hassle—test anywhere, anytime
ULTRA LIGHTWEIGHT PORTABLE - Carry confidence in your pocket at just 97 grams
PRECISION DIAMOND CZ TESTER - Instantly verify authenticity with trusted accuracy
TRUSTED SINGAPORE ENGINEERING - Reliability and quality from a global innovation hub

The Precidium Multi-Tester II (Model PMuT III) is a sleek, battery-powered device designed to accurately distinguish diamonds from cubic zirconia. Weighing only 97 grams and measuring 20.1 x 8.4 x 5.9 cm, this portable tester offers professional-grade precision in a compact, stylish black casing, engineered in Singapore for reliable performance on the go.

Specifications

Model Number	PMuT III
Package Dimensions	20.1 x 8.4 x 5.9 cm
Color	Black
Power Source	Battery Powered
Package Weight	0.17 Kilograms
Batteries Required	No
Batteries Included	No
Brand Name	PRESIDIUM
Country of Origin	Singapore
Item Weight	97 Grams

Have a Question? See What Others Asked

how do you calibrate it?

Placing on diamonds and having no response, what does that mean?

why one is 17.00 and other cost 265.00 same dis tester

How can I get a replacement tip?

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TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

2 days ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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