BIG

BIG Certificate Check allows you to quickly and conveniently confirm that the information on your certificate matches what is archived in the BIG database.

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Budapest Institute of Gemology

Established in 2010, the Budapest Institute of Gemology is one of Europe most trusted laboratories for observing and grading diamonds and colored stones.

BIG Diamond Certificate is essentially a statement attesting to the authenticity of a diamond.
BIG Identification Certificate is based on a precious stone analysis, which is designed to identify the species and variety of a colored gem.
Submit your stones!

Our Location

Budapest, Fény u. 2. 1.4.
H-1024, HUNGARY, Europe

Shortly About Us

Budapest Institute of Gemology

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