GIA Instruments Customer Service

GIA Instruments Customer Service

Behind every GIA Instruments product is a human being dedicated to your long-term satisfaction.

If your order is in stock, it's shipped within one business day (in the continental U.S.). If you call with a question, an available representative takes the request personally and returns your calls promptly. We'll resolve your service issues quickly and efficiently.

GIA Instruments

Contact Customer Service

GIA Instruments
1949 Kellogg Ave
Carlsbad, CA 92008-6582
Monday-Friday
7:00 am-4:00 p.m. PST

North America
800-421-8161

International
760-603-4200

Fax
760-603-4262


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