• cabbed onyx - Brazil

    Onyx

    Square-cabbed onyx, 3.58 cts, 10.15 mm, Brazil. © Rob Lavinsky, www.mineralauctions.com. Used with permission.

    Article: Onyx Value, Price, and Jewelry Information

    Credit: www.mineralauctions.com

    GemstoneChalcedony, Onyx, Quartz
    Natural or man madeNatural
    OriginBrazil
    Carat Weight3.58
    Height10.15
    Width10.15
    Gem StateCabochon
    ColorBlack
    TransparencyOpaque