From The Gemology Project
Material: Oregon sunstone Size: X carats, Y mm Cut by: Martin Guptill
Modifications: none
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Material: Synthetic zincite Size: X carats, Y mm Cut by: Descut/Syncut (?)
Modifications: none
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Material: Djeva #65 synthetic sapphire Size: X carats, Y mm Cut by: Phil Lagas-Rivera (test cutter)
Modifications: none
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Material: Fire opal Size: X carats, Y mm Cut by: William Parent (test cutter)
Modifications: none
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Cut by: Syncut.RU Material: Nd:YAP
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