Research Article Search Results

HPHT-Processed CVD Laboratory-Grown Diamonds with Low Color Grades

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Lapis-Lazuli from Sar-E-Sang, Badakhshan, Afghanistan

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Winter 2011 G&G Lab Notes

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Winter 2012 Gem News International

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A Fitting Conclusion to Our 80th Anniversary

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Coated Lawsonite Pseudomorphs Presented as Chromian Lawsonite

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Turquoise-Rock Crystal Composite

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Using Conventional Equipment to Separate Natural from Synthetic Ametrine

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Challenges and Opportunities

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Rare Faceted Wurtzite

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The Beauty and Value of Inclusions, Plus Double Stars and Corundum from Tajikistan

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Baroque Pearls

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