非凡的天然 TSAVORITE 水晶 • 2.90 ct • 色彩丰富且浓郁的绿宝石色调 - 高度: 9 mm - 宽度: 7 mm- 0.58 g - (1)

Description:
This natural Tsavorite presents an exceptionally vivid emerald green colour combined with a compact cubic and triangular morphology that gives the specimen immediate visual strength. Its broad lower structure rises through converging angular planes into a sharply defined pointed apex, producing an architectural silhouette with both volume and direction. Viewed from different orientations, the crystal alternates between a robust cubic presence and a steep triangular profile, creating a highly sculptural natural form.

The colour is the dominant feature of the specimen. An extremely saturated emerald green extends throughout the crystal, displaying a powerful intensity that remains visible even under softer illumination. In brighter light, the more translucent zones become electrically luminous, while the denser areas concentrate the green into deeper and richer tones. This interaction produces a vivid internal glow characteristic of fine Tsavorite material, whose celebrated colour is associated with trace vanadium and chromium within the Grossular Garnet structure.

Its natural surfaces display a complex arrangement of angular planes, curved growth textures and sharp vitreous reflections. Several exposed faces act as reflective windows, directing light into the body of the crystal and illuminating the saturated green from within. The pointed upper section gives the specimen a particularly dynamic character, while the broader lower portion provides visual stability and reinforces its strong cubic and triangular architecture.

Transparency varies naturally across the structure, ranging from translucent areas to locally transparent zones along selected edges and thinner sections. These clearer regions allow light to penetrate deeply and reveal layered internal growth features, while the more concentrated areas preserve exceptional colour density. Natural internal textures and mineral traces remain visible throughout the specimen, adding geological character and confirming its untreated origin without diminishing the intensity of its presentation.

Originating from the Tsavo region of Taita Taveta in Kenya, the locality historically associated with the discovery and international recognition of Tsavorite, this specimen combines prestigious provenance with remarkable colour saturation and a highly distinctive natural form. Its intense emerald green, compact volumetric geometry, sharp apex and strong response to illumination create a display specimen with considerable aesthetic presence and clear collector appeal.

Specifications:
• Weight: 0.58 g
• Weight in carats: 2.90 ct
• Dimensions: 9 × 7 × 7 mm
• Origin: Tsavo, Taita Taveta, Kenya
• Mineral species: Grossular Garnet
• Variety: Tsavorite
• Crystal system: Cubic
• Crystal habit: Compact natural rough crystal
• Morphology: Cubic and triangular structure with a sharply pointed apex
• Colour: Extremely saturated emerald green
• Colour distribution: Strong and predominantly uniform saturation
• Transparency: Translucent to locally transparent
• Lustre: Bright vitreous
• Surface features: Natural angular planes, growth textures and reflective fracture surfaces
• Internal features: Natural growth structures and mineral traces
• Formation environment: Metamorphic deposits enriched in vanadium and chromium
• Treatment: None
• Condition: Natural, unpolished, untreated

Notable Points:
• Extreme emerald green saturation
The crystal displays an exceptionally intense green colour with remarkable visual concentration throughout its structure.
• Distinct cubic and triangular morphology
Its compact lower body rises through angular planes into a strongly directional triangular silhouette.
• Sharply defined pointed apex
The elevated upper point gives the specimen an edgy architectural presence and a highly recognisable profile.
• Powerful response to illumination
Direct light activates the translucent zones and produces an intense luminous green appearance.
• Excellent colour retention
The emerald green remains strong across different orientations and does not depend exclusively on transmitted light.
• Locally transparent crystalline areas
Selected edges and thinner sections allow light to penetrate and reveal the internal structure.
• Strong vitreous reflections
Natural exposed planes generate bright flashes that emphasise the angular geometry of the specimen.
• Compact volumetric structure
The crystal possesses substantial visual depth and a balanced three dimensional presence.
• Complex natural surface architecture
Angular planes, curved textures and growth features create a varied and highly expressive exterior.
• Visible internal growth features
Natural structures within the crystal provide depth and reinforce its geological authenticity.
• Highly sculptural display form
The relationship between the broad base and pointed apex gives the specimen a strong upright presentation.
• Natural mineral traces
Subtle associated material remains preserved on selected surfaces as part of the original geological formation.
• Untreated natural state
The specimen retains its original colour, morphology and surface character without enhancement.
• Prestigious Kenyan provenance
The Tsavo region remains internationally recognised as the classical source of Tsavorite.
• Strong collector identity
The combination of intense colour, compact geometry and an edged pointed profile gives the crystal immediate distinction.

Collector’s Interest:
Natural Tsavorite specimens combining extreme emerald green saturation with a recognisable crystalline form are particularly appealing to collectors. This piece offers more than colour alone, presenting a compact cubic and triangular architecture crowned by a sharply pointed apex.

Its Tsavo provenance, powerful luminosity and preserved natural surfaces make it an attractive example for collections focused on African gemstones, Grossular Garnet and strongly coloured natural crystals.

Lapidary Potential:
The specimen contains translucent and locally transparent zones that may offer selective cutting possibilities, with the potential to retain an intense emerald green colour in carefully oriented material.

However, its distinctive pointed morphology and sculptural natural structure already provide substantial collector value. Any lapidary decision should therefore be considered against the permanent loss of its present crystalline character.

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Photography and transparency:
All photographs are taken under controlled lighting conditions using a macro lens, carefully selected to present each specimen as accurately as possible.
No filters, colour enhancement, or artificial saturation are applied.
The lighting setup uses a calibrated 5500K light source, replicating neutral daylight to reveal natural tones, surface features, and internal characteristics. Under warmer or weaker indoor lighting, colours may appear slightly different, which is normal.
The purpose of this photographic process is documentation and representation, not visual enhancement. Images are intended to reflect the specimen faithfully as it appears under balanced natural light conditions.

Identification and ethics:
All specimens offered are natural and described to the best of our knowledge, based on direct sourcing, professional experience, and information provided by trusted suppliers working at the origin.
Every effort is made to ensure transparency and accuracy regarding identification, locality, and general characteristics, avoiding misleading statements about treatment, provenance, or nature.

Customs and import taxes:
Any customs duties, import fees, or local taxes applied by the destination country are entirely the responsibility of the winning bidder.
These charges are not included in the auction price or shipping cost and are determined by the buyer’s local authorities.

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Each case is handled individually and fairly, with appropriate solutions offered when justified.

Appreciation and commitment:
We sincerely thank you for your trust. Our work focuses on careful selection, accurate representation, and respectful presentation of mineral specimens with character and interest.

Each piece is chosen for its individual qualities rather than speculative or financial considerations. We aim to provide a transparent, reliable, and consistent experience for collectors at all levels.

With gratitude,
GemPulse Minerals