Bicolor Tourmaline 1.55 ct – Blue Green Afghan Gem

Natural Afghan tourmaline of 1.55 ct showing a striking bicolor play of blue and green hues.
Rich color, good transparency, and refined octagon cut make it a captivating gemstone.

 

    Sale price $200.00Regular price
    Regular price $200.00
    Tax included.
    Birthstone
    Tourmaline is the second birthstone for October, officially added to the list by the Jewelers of America in 1952. Known for its incredible color range and emotional symbolism, tourmaline is often associated with protection, creativity, and love—making it a meaningful choice for personal jewelry.
    Gemstone Description
    This 1.55 ct natural bicolor tourmaline captures the eye with a smooth gradient between teal-blue and forest-green tones — a signature color harmony of Afghan origin.
    Its octagon cut enhances both brilliance and depth, while the gem remains lively and dynamic under varied lighting.

    Despite having moderate inclusions, they do not detract from its beauty; instead, they bring character and individuality, emphasizing its natural, untreated origin.
    A fine choice for collectors or bespoke jewelry pieces that celebrate natural charm and vibrant contrast.
    Gemstone Specifications
    Weight: 1.55 ct
    Size: 8.06 × 4.95 × 4.23 mm
    Shape: Octagon Cut
    Color: Bicolor – Blue / Green
    Clarity Grade: Moderate
    Cut Grade: Very Good
    Treatment: Unheated
    Hardness: 7 – 8
    Inclusions: Biphasic inclusions
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