Gemological Institute of America (GIA)
The Gemmology Institute of America (GIA) are dedicated to advancing the science of gemstones through education, research, and state-of-the-art laboratory services.
Whether you are a budding gem enthusiast, a professional jeweller, or an experienced gemologist, GIA offers a wealth of knowledge and resources to help you explore the fascinating world of gemstones.
Mission
To ensure the public trust in gems and jewellery by upholding the highest standards of integrity, academics, science, and professionalism through education, research, laboratory services, and instrument development.
Education
Learn from the best with our comprehensive gemmology courses. Our curriculum is designed for students at all levels, from beginner to advanced, providing in-depth knowledge and hands-on experience in gem identification, grading, and appraisal.
Laboratory
Trust GIA for accurate and reliable gem grading and analysis. Our state-of-the-art laboratories are equipped with the latest technology to ensure precise and consistent results.
Research
The GIA publishes groundbreaking studies and articles that contribute to the global understanding of gemstones.
Standards
GIA sets the standard for the gem and jewellery industry. A grading system for diamonds, coloured stones, and pearls which is recognised and respected worldwide.
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