0.47 Ct. Green Sapphire from Madagascar

This listing describes one transparent 0.47 carat round green sapphire, with exact measurements of 4.58 x 4.42 x 2.93 millimeters, presented by The Natural Sapphire Company. The stone has a classic round outline and is fashioned in a mixed brilliant cut, a cutting style that combines the face up brilliance of brilliant faceting with pavilion or girdle facets that enhance color and depth. The color is graded as medium intense, which provides a pleasing balance between saturation and lightness, making the stone appear lively without becoming overly dark. The clarity is very slightly included, evaluated at eye level, and the polish has been judged excellent, producing smooth facet junctions and crisp reflections across the table and crown facets. The sapphire originates from Madagascar and has undergone standard heat treatment, a stable and widely accepted enhancement that optimizes color and clarity while preserving natural character. These core specifications describe a gem with measured proportions and a cut profile designed to maximize brilliance and visual presence within its weight class.

The cut and optical performance of this sapphire are notable features, and they position the stone as a natural centerpiece in a refined collection. The mixed brilliant cut yields strong internal light return, visible scintillation across the crown, and well defined facet patterning that breaks light into lively flashes as the gem moves. The cut proportions, including table size relative to diameter and pavilion depth relative to crown height, result in a balanced face up presentation, where the green hue reads evenly across the table and the pavilion contributes depth without excessive windowing. The excellent polish enhances the crispness of facets and contributes to a lively face up appearance under direct and diffused lighting. Overall symmetry and facet alignment are executed to industry standards, ensuring that the stone presents a cohesive and attractive face up profile when set or viewed loose. This level of workmanship is particularly important for stones under one carat, where precision in cutting directly affects perceived size, brightness, and color distribution.

Clarity and treatment information are provided to support an accurate assessment of the stone, and to inform design decisions for setting and wear. The clarity grade very slightly included, evaluated at eye level, indicates that inclusions are minimal and do not significantly detract from the overall transparency or brilliance. These small internal characteristics are typically visible only under magnification or when examined closely, and they do not compromise structural integrity. The heat treatment applied is a conventional enhancement that has been used to stabilize and enhance the green hue and to reduce the visibility of minor inclusions. Heat treatment is a permanent enhancement and is disclosed to offer transparency about the stone s history and handling. The origin from Madagascar contributes to the gem s character, as sapphires from this region can show a distinctive range of green tones with good clarity potential, reflecting the geological environment in which they formed. Together, the clarity, treatment, and provenance details provide a complete picture of quality and authenticity for discerning clients.

This green sapphire is well suited to a variety of refined jewelry applications where its cut and brilliance can be showcased as the primary focal point. In a well designed ring setting the stone will present a bright and balanced face up appearance, making it appropriate for solitaire styles that emphasize internal fire, and for halo or three stone compositions where surrounding diamonds or complementary colored gems can enhance perceived size and color contrast. The moderate size and measured proportions also make the gem appropriate for pendant settings and for delicate, bespoke designs where precision in mounting will preserve the stone s light performance. The Natural Sapphire Company can provide guidance on metal choices and setting styles that harmonize with the medium intense green, for example cool tone metals to emphasize clarity and brilliance, or warm tone metals to introduce a contrasting warmth. Documentation of the stone s dimensions, weight, cut, clarity, polish, treatment, and origin accompanies the gemstone, supporting confident selection and design planning. With its careful cutting, excellent polish, transparent body, and balanced green color, this 0.47 carat round sapphire stands as a quality example of fine lapidary work, capable of anchoring a thoughtful and enduring piece of jewelry, and serving as a distinctive centerpiece in any collection.