16.60 Carat Natural Loose Light Blue Aquamarine Cushion Cut Gemstone

Mined from high-altitude pegmatite deposits, this 16.60 Carat Natural Loose Light Blue Aquamarine exhibits a serene, icy sky-blue hue reminiscent of pure glacier waters. Precision-crafted into an elegant cushion cut, its soft rounded contours and tailored pavilion geometry work in unison to amplify light return, creating dynamic edge-to-edge brilliance and continuous scintillation across its broad crown. The gemstone boasts superior eye-clean clarity and exceptional crystal transparency, allowing light to flood effortlessly through its massive crystalline body without dark extinction zones or cloudiness. Completely natural, unheated, and untreated, this magnificent 16.60-carat aquamarine pairs timeless lapidary art with impressive statement proportions, making it a showstopping centerpiece for an executive high-jewelry cocktail ring, a bespoke pendant, or an elite fine gemstone portfolio.