Inclusions in Untreated Blue Sapphires
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Hits: 15144
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Inclusions in Synthetic Rubies & Sapphires
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Hits: 16320
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Inclusions in Heated Rubies
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Hits: 13158
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Inclusions in Lead-Glass Filled Rubies
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Hits: 13104
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Inclusions in Beryllium-Treated Sapphires
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Hits: 11811
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Inclusions in Untreated Rubies (Mogok)
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Hits: 17278
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Inclusion Gallery
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Hits: 19863
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