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golden obsidian

Golden Obsidian is a naturally occurring volcanic glass, shiny black with a golden sheen. Obsidian is produced when lava erupts from a volcano and cools rapidly with minimal crystal growth.

It is sometimes used for scalpel blades in cardiac surgery, as Obsidian can be formed into a blade many times sharper than steel surgical blades.

Mexico

Natural

  • 4mm Round GOLDEN OBSIDIAN - 8 inch Strand
    $6.99

    4mm Round GOLDEN OBSIDIAN - 8 inch Strand

    ST-0108

    4mm Round GOLDEN OBSIDIAN - Approx. 47 pcs. per 8 inch (20.32cm) strand

    $6.99
  • 6mm Round GOLDEN OBSIDIAN - 8 inch Strand
    $7.99

    6mm Round GOLDEN OBSIDIAN - 8 inch Strand

    ST-0171

    6mm Round GOLDEN OBSIDIAN - Approx. 33 pcs. per 8 inch (20.32cm) strand

    $7.99