2.05 Ct. Blue Aquamarine from Madagascar

This transparent 2.05 carat round blue aquamarine presents a balanced face up presence with measurements of 8.92 by 8.95 by 5.11 millimeters, a light color intensity, and no enhancement. Originating from Madagascar, the stone is graded slightly included at eye level, and it carries an excellent polish that contributes to clean facet junctions and crisp light return. The Natural Gemstone Company provides this gem as an untreated specimen, offering measured weight, origin, and visual grading to support informed selection and setting decisions.

The mixed brilliant cut employed on this round aquamarine combines the optical advantages of both brilliant and step cutting, arranging the crown and pavilion facets to optimize the gem's inherent light behavior. The brilliant style crown captures incoming light across numerous small facets, breaking it into many fine flashes that produce lively scintillation. The step influenced pavilion facets guide that captured light toward controlled internal reflections, increasing the amount of light returned to the observer rather than lost through the pavilion. With a depth of approximately 57 percent the proportions favor a strong face up appearance and efficient light return, resulting in a balance between overall brightness and distinct facet patterning. Because aquamarine exhibits relatively low dispersion compared with higher dispersion gems, the mixed brilliant design emphasizes brightness and contrast rather than color fire, producing a steady, crystalline sparkle and a well defined central window when viewed face up.

Practically, the cut and excellent polish work together to moderate the visual impact of the slight inclusions noted at eye level, scattering and reflecting light in ways that lessen their prominence in normal viewing conditions. The gem’s light blue tone and round outline suit a variety of mounting styles, from solitaire settings that showcase the stone’s proportion and brilliance, to halo designs that increase apparent size while complementing the mixed cut’s play of light. The Natural Gemstone Company confirms the reported specifications and condition, and the stone is suitable for immediate setting, inspection under magnification, or inclusion in a custom design where its cut driven performance and natural origin are central attributes.