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Spessartite garnet is the manganese-aluminum member of the garnet group, with the chemical formula Mn₃Al₂(SiO₄)₃. It typically occurs in shades of orange to reddish-orange, and its name derives from the Spessart region of Bavaria, Germany, where it was first described. Significant gem-quality source...
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Highly regarded orange garnet variety with strong brilliance, saturation, and collector demand; fine mandarin material is especially acclaimed.
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Spessartine, also known as spessartite, is a nesosilicate garnet species defined by its manganese content. It is best known for its vibrant orange to reddish-orange color spectrum, with the most prized examples being the pure "mandarin" orange stones. While historically found in locations like Namib...
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