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Beyond beauty.

Paris | Bangkok | Luxembourg | Colombo.

The future of gemology is here.

Chameleon Sapphire
Understanding

Discover all about Chameleon Sapphire, also called Reversible photochromism and Tenebrescence phenomena.

Bellerophon | Gemlab 
Auction houses for the World Record Ruby.
Sold for 34.8 million USD

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MAGNIFICENT JEWELS AND NOBLES JEWELS
New York
Colored Gemstones
Nomenclature & Color

Discover all about gemstones treatments , color grading and origin determination in our latest books for free.

GemID

The Gemstone Identification Software.
Browse through hundreds of gemstones species and varieties.

Gemstone identification software
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Blockchain Technology

From mine to market traceability, now available for every report.

Gemstone report, gemstone certificate, bellerophon gemlab, sapphire, tanzanite, tsavorite, emerald, ruby

Gemmological Report

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You deserve to know

€99/report in 48hrs*.

Discover every facet of your gemstones now.

laboratory analysis bellerophon. gem lab. gem report. lab. lab bangkok. gemological institue, gemological laboratory. lab paris. martial curti. gemstone report. gemstone certificat. 

Modern gemmology, Gemstone report, gemstone certificate, bellerophon gemlab, sapphire, tanzanite, tsavorite, emerald, ruby

Modern Gemmology Emerald

Dietmar Schwarz & Martial Curti

"An absolute must-have for gemologists and libraries and for all those who have fallen in love with this verdant green gem."

Richard W. Wise in Gemmology Today.

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Bellerophon News

Watch latest events

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Verification

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Your security is our priority

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Report

Knowledge is the key.

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Testing

Key information.

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Nomenclature

Crystal clear definition.

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Social Responsibility

Because we rise by lifting others.

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