Independent Gemological Appraisers Worldwide

The IGA is globally active.
You can find your local representative by visiting our experts-page.
Every expert has their contact-information listed.
For general questions or other inquiries, you can fill out the contactform below.

How can we assist you ?

Any information you provide is confidential and will not be used without your consent outside the IGA.

Contact Us
Please select a field of expertise for your inquiry