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Thomas M. Moses, Ilene M. Reinitz, Mary L. Johnson, John M. King, and James E. Shigley
Synthetic Moissanite: A New Diamond Substitute
Kurt Nassau, Shane F. McClure, Shane Elen, and James E. Shigley
Characterization of Chinese Hydrothermal Synthetic Emerald
Karl Schmetzer, Lore Kiefert, Heinz-J¸rgen Bernhardt, and Zhang Beili
Every issue also includes the most up-to-date reports from the GIA Laboratory (Lab Notes) and gemologists around the world (Gem News International).
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