2.05 Carat Natural Loose Lagoon Blue Tourmaline Stone Cushion Cut Afghan Gemstone

This premium 2.05 Carat Natural Loose Lagoon Blue Tourmaline Stone is ethically sourced directly from the mineral-rich pegmatite veins of Afghanistan, a prestigious origin famed for yielding world-class elbaite crystals. Custom-faceted into a soft-cornered, well-proportioned cushion cut, this loose lagoon blue tourmaline gemstone exhibits crisp pavilion alignment engineered to enhance internal scintillation and light return. It displays an exquisite lagoon blue color a vibrant fusion of vivid seafoam blue and cool cyan-teal that shifts elegantly under fluctuating ambient light due to its inherent pleochroic depth. Featuring outstanding eye-clean clarity and a glass-like vitreous luster, this untreated gem maintains remarkable transparency with zero dark areas or dull patches across its crown. Prized by fine jewelry craftspeople and dedicated gemstone collectors for its rare color saturation, refined cut, and authentic Afghan origin, this natural tourmaline is an ideal centerpiece for a custom engagement ring, a bespoke pendant, or a collector's vault.