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Come to where the knowledge is! Deutsche Gemmologische Gesellschaft eV (German Gemmological Association)

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DGemG Gemmology Diploma Course

The most effective way of a gemmological education!

Read on: DGemG Gemmology Diploma Course

Coloured Stones Programme

Your way to the world of coloured stones!

Characteristics, occurrences, practical gem testing with gemmological instruments, identification of synthetic stones, imitations and treated stones, evaluation criteria, preparation of gemstone reports.

Read on: Coloured Stones Programme

Diamond Programme

Your way to the world of diamonds!

Characteristics, practical grading, identification of synthetic diamonds, imitations and treated stones, preparation of diamond reports.

Read on: Diamond Programme

Pearls/Organic Substances Programme

Your way to the world of pearls/organic substances!

Occurrences, species, qualities, imitations and treatment of pearls, cultured pearls, coral, ivory, amber.

Read on: Pearls/Organic Substances Programme

Third Party Certification of DGemG for development, planning and execution of gemmological seminars as well as educational programmes

zertifikat qm2021 468px

Quality seal "Innovative through research" by Stifterverband für die Deutsche Wissenschaft

Quality seal Innovative through research by Stifterverband für die Deutsche Wissenschaft

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