Flawless Blue-Green Afghan Tourmaline – 11.60 Carat Octagon

$5,800.00

An 11.60-carat tourmaline with IF clarity and a substantial 8.14mm depth is an incredibly rare find. The depth of this octagon cut serves as an exceptional “light trap,” concentrating the blue-green saturation and preventing any center windowing, resulting in a dense, velvety pool of rich teal brilliance.

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Immerse yourself in the cool, majestic depths of this 11.60-carat Natural Afghan Tourmaline. A world-class collector’s specimen, this gemstone features a highly coveted Blue-Green (Teal) color profile. Sourced from the legendary mines of Afghanistan, this gem is celebrated for its highly crystalline, “open” color structure, allowing it to catch and project light effortlessly even in soft, ambient lighting.

Masterfully faceted into a commanding octagon emerald cut, this stone measures a grand 16.97mm in length, offering a magnificent and linear visual presence. It carries an Internally Flawless (IF) clarity grade, ensuring that its expansive table and step-cut facets are completely free of inclusions, even under 10x magnification. As an unheated (non-treated)gemstone, its rich oceanic hue is 100% natural, representing the ultimate purity in fine mineral treasures.

Technical Specifications

Gemstone Type: Natural Tourmaline

Weight: 11.60 carats

Dimensions: 16.97 x 9.29 x 8.14 mm

Shape: Octagon

Color: Blue Green (Teal)

Clarity: IF (Internally Flawless)

Origin: Afghanistan

Treatment: None (Unheated)

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