7.53 Ct. Bluish Green Prasiolite from Brazil

This transparent bluish green prasiolite presents as a single emerald cut faceted gemstone weighing 7.53 carats, with precise dimensions of 13.99 x 10.77 x 6.96 mm. The cutting style is faceted with an emerald cut that emphasizes clean planar facets and a broad table, producing a refined hall of light and depth. Clarity is graded very very slightly included, evaluated at eye level, which indicates exceptional transparency and minimal internal features that would interrupt light transmission. Color intensity is described as intense, imparting a vivid bluish green saturation that is immediately apparent in both direct and diffused lighting. The polish is excellent, resulting in crisp facet junctions and smooth facet planes that maximize surface brilliance. This prasiolite has been irradiated as an enhancement, a widely accepted and stable treatment used to achieve and stabilize its desirable hue. The material is of Brazilian origin and has been sourced and finished to showcase its natural color and optical properties. The Natural Gemstone Company stands behind the disclosure of these characteristics and provides this information to support informed selection and design decisions.

When evaluated against more commonly encountered gemstones, the prasiolite distinguishes itself through color driven brilliance rather than high dispersion fire. Quartz family material such as prasiolite exhibits a refractive index that produces a clear, glassy luster and restrained dispersion, so it will not exhibit the spectral fire characteristic of diamond. Compared to diamond and other high dispersion gems, the prasiolite offers less scintillation but greater uniformity of light return across its large emerald facets. Against beryl family gems such as aquamarine, prasiolite shares a similar tranquil bluish green presence, yet this specimen stands out due to its intense saturation and exemplary clarity. The emerald cut further accentuates the gem by showcasing its body color and internal clarity, creating broad flashes of light and a deep visual field that is prized in fine jewelry where color and purity are focal attributes. In summary, this 7.53 carat Brazilian prasiolite is notable for its intense bluish green color, exceptional polish, and near flawless transparency, qualities that make it a compelling choice for settings that prioritize color depth and refined optical character. The Natural Gemstone Company provides full disclosure of origin and enhancement to ensure transparent provenance and treatment information.