2.17 Ct. Greenish Yellow Sphene (Titanite) from Madagascar

This listing presents one transparent 2.17 carat cushion shape greenish yellow sphene also known as titanite, provided by The Natural Gemstone Company. The stone measures 9.84 x 5.83 x 4.18 mm, and it has been faceted in a mixed brilliant cut to maximize both fire and brilliance. Color intensity is graded as intense, and the item displays a vividly saturated greenish yellow hue that remains consistent across the visible surface. The material has been heat treated as a disclosed enhancement, and the gem is of Madagascar origin, an established source for high quality sphene specimens. The combination of carat weight, cushion proportions, and vivid tone makes this piece a distinctive choice for a single stone ring or a bespoke pendant design.

Clarity and cutting precision are central to the way this sphene presents from every viewpoint. The clarity grade is very very slightly included, evaluated at eye level, which in practical terms renders the gem effectively free of visible distractions to the unaided eye. This near flawless appearance permits unimpeded passage of light through the pavilion and crown facets, allowing for continuous internal reflection and return of light to the observer. The mixed brilliant cut has been executed to precise angular relationships, and the excellent polish ensures that facet junctions remain crisp and reflective. Together these attributes produce a consistent face up brightness, well defined facet windows, and a balanced pattern that appears harmonious whether the stone is viewed from directly above, from an oblique angle, or in profile.

The gemological properties of sphene amplify the aesthetic effect created by its fine clarity and masterful cutting. Sphene is renowned for its high dispersion and its capacity to generate strong spectral flashes, and this example exhibits lively fire that complements the dominant greenish yellow body color. Because the stone is highly transparent, small movements yield pronounced shifts in scintillation and color flashes, creating dynamic visual interest in daily wear. The intense color intensity of this piece ensures that the tonal presence remains detectable even when set in reflective metal or in designs with protective bezel settings. The excellent polish enhances the saturation and depth of the hue, and the absence of prominent surface abrasions contributes to uninterrupted color transmission and clean, sparkling reflections from every angle.

From a practical perspective, this sphene is adaptable to refined jewelry settings where its optical qualities can be showcased while being protected. The cushion shape and the 9.84 x 5.83 x 4.18 mm proportions provide a comfortable profile for rings, pendants, and custom designs where the stone may be mounted low to reduce exposure, or in more open settings to emphasize light return. The heat treated origin is fully disclosed to ensure transparency in evaluation, and sourcing from Madagascar provides an assurance of material provenance consistent with our inventory standards. The Natural Gemstone Company presents this stone with accurate specifications and with photographic references that indicate scale and hand presence, enabling informed decisions for designers and collectors seeking a sphene that combines vivid color, near flawless clarity to the eye, and exemplary cutting and polish.