4.05 Ct. Yellowish Green Sapphire from Madagascar

This yellowish green sapphire weighs 4.05 carat, and presents an oval shape that balances presence with wearability. The gem measures 9.74 by 7.76 by 6.71 mm, and is transparent with an intense color intensity that draws the eye. Originating from Madagascar, this sapphire has been heat treated to enhance clarity and color, and it has been finished with an excellent polish. The Natural Sapphire Company offers this stone as an example of superior material selection, and the combination of size, vivid tone, and optical performance positions it as a strong contender for both bespoke design and refined collections.

The cut of this sapphire is a mixed brilliant cut, executed to maximize both scintillation and face up color. The cutter has combined a faceted crown that disperses light with a pavilion structured to return light to the viewer, resulting in lively brilliance across the table and peripheral facets. Symmetry and proportion have been carefully managed, and the facet junctions display consistent geometry that supports even light distribution. The play of light within the stone emphasizes center field brightness while maintaining defined flashes from the outer facets, attributes that make the piece suitable as a focal stone in a variety of settings.

Clarity is graded as very very slightly included, evaluated at eye level, and this high clarity grade contributes to the gem s overall visual acuity. In practical terms the stone presents with minimal internal features that do not interfere with brilliance or transparency. The excellent polish enhances surface luster, and facet boundaries remain crisp under typical inspection. These characteristics combine to offer both aesthetic appeal and durability, as the well executed finish reduces potential wear points during setting and daily use. For designers considering secure yet elegant mounting options, the stone s proportions and finish accommodate prong, bezel, or halo presentations without compromising the optical performance.

Color characteristics include a yellowish green hue with intense saturation, delivering a vivid and lively appearance that reads strongly in natural light. The Madagascar origin is notable for producing stones with complex, nuanced colors, and this sapphire exhibits depth with subtle variations across the pavilion and crown that add visual richness. The intense color intensity ensures the gem holds presence at a distance, while the underlying green tones maintain classical sapphire character. When paired with warm metals the yellow components of the color are complemented, and when set in cool metals the green aspect can appear slightly more pronounced, offering flexibility in design outcomes.

Detailed specifications support confident planning and appraisal, with precise measurements of 9.74 by 7.76 by 6.71 mm, a weight of 4.05 carat, a mixed brilliant cut, a clarity grade of very very slightly included evaluated at eye level, an intense color intensity, an excellent polish, heat treatment enhancement, and Madagascar origin. These attributes make the stone a versatile candidate for rings, pendants, or collectors pieces where a balanced combination of size, color, and optical performance is required. The Natural Sapphire Company provides this gemstone with documentation of origin and treatment, and the stone s visual dynamism and technical refinement ensure it will function as a centerpiece in any curated selection.