Emerald-Cut Natural Aquamarine (2.99 Carats)

This specimen is a natural gemstone of the Beryl species, specifically the Aquamarine variety, weighing 2.99 carats. It features a professional emerald step-cut with dimensions measuring approximately 11.0mm x 7.5mm x 4.8mm. The gemstone exhibits a cool, light blue hue that is characteristic of top-tier aquamarine, though its transparency is notably hindered by internal characteristics. The physical structure shows heavy internal inclusions, specifically long, parallel tube-like growth or 'rain' inclusions and significant feathery veining throughout the table facet, which significantly affects light return and clarity. The cut craftsmanship appears symmetrical with clean facet edges, though the overall luster is impacted by the density of internal fissures. As per standard industry practices, this stone is identified as commonly heat-treated to enhance its blue saturation. Despite the inclusions, it remains a genuine earth-mined beryl suitable for custom jewelry settings or collectors of included gemstone specimens.