Australian Boulder Opal 11.09 ct – Blue Green Freeform Cabochon

Solid 11.09 ct Australian Boulder Opal with a natural blue-green pattern. A simple yet unique stone, perfect for a custom pendant.

    Sale price $150.00Regular price
    Regular price $150.00
    Tax included.
    Birthstone
    Opal is the official birthstone for October, alongside tourmaline, and is also the gem of the 14th wedding anniversary. Its name comes from the Sanskrit “Upala,” meaning “precious stone,” and the Greek “opallios,” meaning “to see a change of colors.” This unique gem belongs to the silica group and is made up of microscopic spheres that diffract light, creating the beloved play-of-color. Long associated with luck and inspiration, opals remain one of nature’s most enchanting treasures.
    Gemstone Description
    This 11.09 ct Boulder Opal from Australia is a natural solid opal cut in a freeform cabochon. While its overall appearance is more subtle than dramatic, it reveals gentle flashes of blue and green color within its matrix—bringing an organic, understated charm. Ideal for those who appreciate natural beauty and wish to create a custom pendant with an authentic Australian gemstone.
    Gemstone Specifications
    WEIGHT : 11.09 ct
    SIZE :19.78 * 13.78 * 4.98 mm
    SHAPE : Cab. Free form
    CLARITY GRADE :Opaque
    TREATMENT : Untreated
    HARDNESS : 5.5 - 6.5
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