27 carats Natural Ruby Crystal on Calcite from Afghanistan loose emerald known for producing world-class emeralds

known for producing world-class emeralds

Stones with fewer surface-reaching inclusions and good hexagonal form usually provide the highest yield

Treatment: These emeralds are free of any treatment

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27 carats Natural Ruby Crystal on Calcite from Afghanistan loose emerald known for producing world-class emeraldsFine Mineral Specimen Museum Quality Ruby on Calcite Matrix This is 27 carat ruby specimen from Afghanistan reprensenting natural corundum crystallization in its geological context. The specimen is classified as a Fine Mineral Specimen, this piece showcases the remarkable beauty of ruby formation in marble hosted deposits. Collector & Geologist Highlights: Vivid Magenta Pink Ruby Crystal Primary hexagonal crystal displays exceptional color saturation