Inclusions in Untreated Blue Sapphires
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Hits: 12175
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Inclusions in Synthetic Rubies & Sapphires
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Hits: 13139
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Inclusions in Heated Rubies
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Hits: 10721
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Inclusions in Lead-Glass Filled Rubies
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Hits: 10938
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Inclusions in Beryllium-Treated Sapphires
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Hits: 9363
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Inclusions in Untreated Rubies (Mogok)
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Hits: 14151
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Inclusion Gallery
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Hits: 17289
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