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Asian Gemological Academy

A gemological research and certification authority dedicated to integrity, accuracy, and excellence in the gemstone industry.

02613505439 info@asiangemological.academy

B-709, R.J.D Business Hub, Nagina Vadi Road, Kasa Nagar, Katargam

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AGA Editorial Archive

Precision notes, field stories, and gemological insight.

The AGA journal turns lab experience into practical guidance for gemologists, buyers, and industry professionals.

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Technical writing, shaped for quick reading and real-world use.

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Diamond Knowledge

AGA Team•Sep 12, 2026•9 min read

Understanding the 4Cs of Diamond Grading

When people begin learning about diamonds, one of the first terms they encounter is the 4Cs : Cut, Color, Clarity, and Carat Weight. These four charac…

Certificate and gemstone

Diamond Knowledge

AGA Team•Sep 12, 2026•9 min read

Why Independent Certification Matters

In-Depth Lab Reports

We write about gemology the same way we work in the lab: no filler, no vague claims, and no guessing when a scientific test can provide the answer.

Practical

Advice that maps directly to lab and retail decisions.

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Language chosen to keep technical meaning intact.

Actionable

Every article ends with a clear path forward.

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Buying a gemstone or a piece of jewellery involves more than purchasing a beautiful object. You are also relying on claims about what the material is,…