Professional diamond tester

Name: Professional diamond tester
Brand: Emir ICE
Price: 249.99 EUR
Availability: InStock

249.99€

Model

Professional sold out

Qty

+Détails du produit

High-precision professional diamond tester for diamonds, moissanite, and gemstones

Verify the authenticity of your stones in seconds with this portable professional diamond tester, designed to effectively distinguish between diamonds, moissanite, and common imitations. Elegant, precise, and easy to use, this tool is ideal for discerning individuals, collectors, resellers, and jewelry professionals looking to secure every purchase.

Advanced technology for reliable detection

This professional electronic diamond tester uses an intelligent measurement system to analyze the thermal and conductive properties of the stone. Its LED display clearly indicates the result: diamond, moissanite, or other simulated stone.

Thanks to its precision tip, simply place the probe gently on the surface of the stone to obtain a fast and reliable diagnosis.

Why choose this professional diamond tester?

Multi-stone detection: diamond, moissanite, stimulants
Instant result with LED light indicator
High precision for purchases or appraisals
Ergonomic design easy to hold
Portable and lightweight for use at home or in store
Indispensable tool to avoid counterfeits

Who is this diamond detector for?

This high-end professional diamond tester is perfect for:

Professional jewelers
Engagement ring buyers
Resale of luxury or second-hand jewelry
Gemstone collectors
Checking heirloom or vintage jewelry
Enthusiasts looking to invest with confidence

A premium accessory for the luxury world

Its modern matte black design provides an elegant finish worthy of professional accessories. Compact and discreet, this premium diamond tester pen fits perfectly in a workshop, display case, or personal safe.

Technical specifications

Type: Professional diamond tester
Functions: Diamond / moissanite / imitation detection
Display: Instant-read LED
Usage: Portable, rechargeable or battery-powered depending on version
Color: Black
Precision: High sensitivity
Use: Mounted jewelry or loose stones

Secure your purchases and add value to your jewelry

Whether you want to buy a solitaire, check a precious ring, or resell jewelry, this reliable and professional diamond tester gives you peace of mind. A smart investment to recognize the true value of every stone.

Also discover our collections of luxury rings, premium necklaces, refined bracelets, and jewelry advice.

+Garantie et livraison

Delivery in Metropolitan France

Colissimo tracked in 2-5 business days, free on orders over €25.

Western Europe, United Kingdom, USA, Canada

Chronopost in 3-5 business days.

Delivery to Overseas Territories (DOM-TOM)

Colissimo in 5-12 business days (Réunion: 11-18 business days).

Africa and other destinations

Colissimo in 6-15 business days.

In-stock items shipped within 24 to 48 business hours. Personalized jewelry: 1 to 4 weeks production time; custom-made: 3 to 8 weeks.

Returns

14 days after receipt to change your mind, no justification required (terms and exceptions).

Warranties

Legal conformity guarantee: 2 years from delivery. Emir ICE commercial warranty: 1 year against material and manufacturing defects.

100% Secure Payment

Our SSL protocol guarantees a secure transaction by Credit card or Apple Pay.

+Guide des tailles

SIZE GUIDES: CHAINS / NECKLACES

SIZE GUIDE: BRACELETS / BOURMETTES

SIZE GUIDE: RINGS

To know your ring size, you need to measure the circumference of your finger or the diameter of a ring you usually wear.

Measure the circumference of your finger

Take a tape measure or a piece of paper, wrap it around your finger, mark the limits and transfer the measurement to a graduated ruler to know the circumference.

In this table you will find the correspondence between ring size and finger circumference (in cm):

Ring size	Finger circumference in cm
5	4.9
	5
	5.1
6	5.2
	5.3
7	5.4
	5.5
	5.6
8	5.7
	5.8
9	5.9
	6
	6.1
10	6.2
	6.3
11	6.4
	6.5
	6.6
12	6.7
	6.8
	6.9
	7
13	7.1

Measuring the diameter of a ring

You can also measure the diameter of one of your rings with a ruler. Place the ruler on your ring and measure the space between its inner edges and the center of the ring. This method is the most accurate.

ring size guide 2

SIZE GUIDE: WATCHES

Watch sizing is generally adjustable. Here are the steps to follow to adjust your watch strap to fit your wrist.

1 - Step One - Measure the Watch Strap : To know how many links to remove, wear your watch strap on your wrist as you would like to wear it, then hold the loose portion of the excess strap to pretend they are being removed. The dangling links will tell you how many links you will need to remove first.

Take note! Try to remove the same number of links from each side of the watch to ensure the clasp remains in the center of the bracelet.

2 - Gather your tools. You will need tools to remove the links from your watch:

A thin, pointed rod or drift.
Long-nose pliers.
A small hammer.

3 - Prepare your work environment. Work in a clutter-free workspace to avoid possible loss of workpieces.

4 - Choose the stitch you need to remove. Use your pin punch to push the pin that holds the stitch you are going to remove.

Push the pin in a few millimeters and remove it from the bracket on the reverse side using your pliers or your hands.
Place the pin in your tool holder, you will need it later to put the band back in place.

5 - Reassemble the watch strap. After removing all the links you wanted, you'll put the pins back into the strap to finish the job. Here's how:

Place the pins back in the middle of the stitches you want to connect and make sure you insert them into the holes at the same time.
You can also lightly tap the pins using a small hammer.

6 - Try on your watch. Your watch should now be the right size for your wrist if you have removed the correct number of links. If you still find it too big, remove more links.

Keep any excess stitches, pins, and metal rings, as you may need them later.

Paiement en 3× sans frais

Expédition sous 24–48h

Service client 7 jours/7

Satisfait ou remboursé

High-precision professional diamond tester for diamonds, moissanite, and gemstones

Verify the authenticity of your stones in seconds with this portable professional diamond tester, designed to effectively distinguish between diamonds, moissanite, and common imitations. Elegant, precise, and easy to use, this tool is ideal for discerning individuals, collectors, resellers, and jewelry professionals looking to secure every purchase.

Advanced technology for reliable detection

This professional electronic diamond tester uses an intelligent measurement system to analyze the thermal and conductive properties of the stone. Its LED display clearly indicates the result: diamond, moissanite, or other simulated stone.

Thanks to its precision tip, simply place the probe gently on the surface of the stone to obtain a fast and reliable diagnosis.