Get In Touch

Contact Our Diamond Experts

Ready to get your diamond tested? Our certified gemologists are here to help you with professional diamond testing, grading, and certification services.

24/7
Support
< 24hrs
Response Time
100%
Secure

Call Us

Speak directly with our diamond experts

+32 3 222 06 27
Mon-Fri: 9AM-6PM Sat: 10AM-4PM

Email Us

Send us your questions and requirements

igdgtlab@gmail.com
Response within 24 hours

Visit Us

Bring your diamonds to our secure facility

Antwerp, Belgium

By appointment only

Send Us a Message

Fill out the form below and we'll get back to you within 24 hours

Our Location

Visit our secure diamond testing facility

Mon-Fri: 9AM-6PM, Sat: 10AM-4PM
Secure facility with 24/7 monitoring
Free parking available

Frequently Asked Questions

Quick answers to common questions about our diamond testing services

How do I schedule an appointment?

You can schedule an appointment by calling us, emailing us, or filling out the contact form above. We'll confirm your appointment within 24 hours.

What should I bring to my appointment?

Please bring your diamond(s) and any existing certificates or documentation. We'll provide secure storage and insurance coverage during testing.

Do you offer emergency services?

Yes, we offer express services for urgent requirements. Contact us directly for emergency diamond testing needs.

Is my diamond safe during testing?

Absolutely. We provide full insurance coverage and our facility has 24/7 security monitoring. Your diamond is handled with extreme care by certified professionals.

Ready to Get Started?

Don't wait - get your diamond professionally tested and certified today. Our experts are standing by to help you.