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Heliotrope: Properties, Uses and Virtues

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Heliotrope: The Bloodstone! Heliotrope, also known as blood…

Heliodorus: Properties, Uses and Virtues

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Heliodore: A Ray of Sunlight Heliodore, also known as golden…

Grossular: Properties, Uses and Virtues

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Grossular: A Charming Stone Grossular, a captivating member…

Almandine Garnet: Properties, Uses and Virtues

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Grenat Almandin: A sought-after garnet! Almandine, a captivating…

Green beryl: Properties, Uses and Virtues

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Green Beryl: In the Shadow of the Emerald Green beryl, a…

Goshenite: Properties, Uses and Virtues

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Goshenite: The Mother of All Gems Goshenite, a variety of…

Garnet: Properties, Uses and Virtues

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Garnet: A Gem with a Rich History Garnet, a precious stone…

Fantasy sapphire: Properties, Uses and Virtues

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Fancy Sapphires: an unsuspected diversity The fancy sapphire…

Fancy Diamonds: Properties, Uses and Virtues

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Diamant Fantaisie: The Star We Don’t Present Anymore…Now…

Emerald: Properties, Uses and Virtues

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Emerald: A Fragile Treasure Emerald, a captivating gem from…

Elbaite: Properties, Uses and Virtues

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Elbaite: The most sought-after tourmaline Elbaite is a variety…

Dravite: Properties, Uses and Virtues

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Dravite: A Tourmaline in the Colors of Nature Dravite, a captivating…
ICIA - International Crystal Industry Alliance

An independent, non-governmental international metrological and regulatory alliance establishing empirical crystal grading codices (CCGS, RCGS, MSGS) and sovereign ledger verification under English Common Law.

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