2.10 Carat Natural Loose Bluish Green Tourmaline Cushion Cut Afghan Gemstone

Mined from the famous gem-bearing pegmatites of Afghanistan, this 2.10 Carat Natural Loose Bluish Green Tourmaline displays an enchanting teal hue, seamlessly blending cool oceanic blue tones with vivid emerald-green flashes. Precision-crafted into an elegant cushion cut, its soft, rounded perimeter and expertly angled pavilion facets maximize light return, yielding rich edge-to-edge sparkle and continuous scintillation. The gemstone boasts superior eye-clean clarity and outstanding crystal transparency, allowing light to flood fluidly through its interior without dark extinction zones or cloudiness. Completely natural, unheated, and untreated, this pristine 2.10-carat Afghan tourmaline pairs a sought-after lagoon-teal color profile with versatile ring-ready dimensions, making it an extraordinary centerpiece for a custom engagement ring, a fine pendant, or an elite gemstone portfolio.