Australian Boulder Wood Fossil Opal Pair – 10.45 ct Oval Cabochons

Exceptional 10.45 ct pair of Boulder Wood Fossil Opals with neon blue and green flashes. Polished on both sides—perfect for standout earrings.

    • Product label: Sold out
    Sale price $548.00Regular price
    Regular price $548.00
    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
    These opals carry a story that began over 100 million years ago. Once ancient trees or roots in the vast Australian landscape, they underwent a remarkable transformation—fossilized and partially replaced by precious opal over millennia.

    Now revealed as a stunning pair of Australian Boulder Wood Fossil Opals totaling 10.45 ct, these gems feature brilliant flashes of neon blue and green across a richly patterned matrix. Both stones are double-sided, perfectly polished, and ideal for creating one-of-a-kind earrings that celebrate nature’s artistry.

    100% natural and untreated, these opals are as rare as they are captivating—ideal for bespoke jewelry lovers and collectors alike.
    Gemstone Specifications
    WEIGHT 1: 5.48 ct
    WEIGHT 2: 4.97 ct
    SIZE 1: 16.17 * 8.99 * 4.31 mm
    SIZE 2: 15.88 * 8.86 * 4.37
    SHAPE : Cab. Oval
    CLARITY GRADE : Opaque
    TREATMENT : Untreated
    HARDNESS : 5.5 - 6.5
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