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HomeIGC 2025Application of Fibre Optics Reflectance Spectroscopy (FORS) for the determination of mineral pigments in jasper
17. Nov
IGC 2025

Application of Fibre Optics Reflectance Spectroscopy (FORS) for the determination of mineral pigments in jasper

Ulrich Henn

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OriginsOther Gemstones
17. Nov
IGC 2025
Modern Cultivation of Freshwater Pearls in China: Advances in Materials, Technique

This presentation explores the modern advancements in freshwater pearl cultivation in China, focusin

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Laurent Cartier
17. Nov
IGC 2025
Effects of Gamma Irradiation on Corundum: Towards a Potential Detection Method

Corundum, encompassing the highly prized ruby and sapphire varieties, stands as a cornerstone of the

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Elodie
17. Nov
IGC 2025
Studying renowned fancy color diamonds in museum collections: the case of the Winston Red

Museums are unique repositories of international treasures. They are also places of active research,

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Elodie

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