Lab-Grown Rubies and Sapphires: Flux Vs. Flame Fusion

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  • Опубликовано: 17 май 2010
  • Confused about the differences between flame fusion and flux grown rubies and sapphires? Tom Chatham, President of Chatham-Created Gems, explains the differences between flux created and flame fusion created lab-grown cultured rubies and sapphires. See photos of flux crystals vs. flame fusion boules etc.

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