鲜艳的粉色钻石 • 无底价 • 卓越且独特的自由造型 - 高度: 4.5 mm - 宽度: 4.5 mm- 0.1 g - (1)

Description:
Like the heart of a blossoming flower captured at the precise moment its petals unfold, this natural rough diamond displays a delicate yet highly expressive pink appearance. Its colour ranges between soft pastel pink and more concentrated rose zones, creating a naturally layered visual character that changes subtly across the crystal.

The specimen is defined not by rigid geometry but by an organic and sculptural freeform morphology. Its overall structure is rounded and compact, while several naturally protruding crystalline growth features extend from the main body of the stone. These small projection like forms give the diamond a distinctive three dimensional silhouette and contribute strongly to its individual character.

From different viewing angles, these protruding growth features create changing profiles across the specimen, making its morphology particularly expressive. Rather than appearing mechanically regular, the crystal preserves an unmistakably natural structure in which rounded surfaces, small elevations and irregular crystalline transitions coexist harmoniously.

The surface is richly textured, displaying dense micro crystalline formations and natural growth relief. These structures interact strongly with light, scattering reflections across the specimen and producing a soft but lively adamantine shimmer. Instead of the continuous brilliance associated with a polished diamond, the light is fragmented across numerous small reflective areas.

Colour is one of the defining visual characteristics of this piece. Pink dominates the crystal, ranging from lighter translucent areas to more concentrated rose coloured zones. This naturally irregular distribution creates depth and movement within the specimen and gives the surface a particularly organic appearance.

Its translucent to opaque character allows light to activate the outer crystalline structures rather than simply pass through the stone. This interaction accentuates both the pink appearance and the complex surface morphology, creating a soft internal glow across certain areas.

The lustre remains distinctly adamantine, expressed through multiple dispersed reflections that contrast beautifully with the rounded freeform structure and unusual protruding growth features.

According to the provenance information transmitted by the previous collector, this specimen originates from Lunda Norte, Angola. Preserved in its natural rough state, it combines an expressive pink appearance, unusual morphology and complex crystalline texture in a highly individual specimen.

Specifications:
• Weight: 0.10 g
• Weight in carats: 0.50 ct
• Dimensions: 4.5 × 4.5 × 4.5 mm
• Origin: Lunda Norte, Angola, according to the provenance information transmitted by the previous collector
• Gem material: Natural diamond
• Crystal form: Natural rough diamond
• Morphology: Rounded freeform crystal with distinctive natural protruding growth features
• Colour appearance: Pink with natural tonal variation
• Colour distribution: Irregular, with naturally concentrated rose coloured zones
• Transparency: Translucent to opaque
• Lustre: Adamantine
• Surface features: Dense micro crystalline texture with natural protruding crystalline formations
• Condition: Natural, unpolished
• Treatment: Natural, but not laboratory tested
• Documentation: This diamond is not accompanied by any type of document.

Notable Points:
• Expressive pink appearance
Displays a delicate pink visual character ranging from lighter pastel areas to more concentrated rose tones.

• Distinctive protruding growth features
Several naturally formed crystalline projections extend from the rounded central structure, creating an unusual and highly individual morphology.

• Organic freeform morphology
The naturally rounded and irregular structure gives the specimen a sculptural three dimensional presence.

• Natural colour zoning
Variations in pink concentration create depth and visual movement throughout the crystal.

• Rich micro crystalline surface
Dense crystalline formations produce a complex network of reflective structures across the specimen.

• Soft luminous brilliance
Light is dispersed across the textured surface, producing a delicate glow rather than continuous polished brilliance.

• Dynamic three dimensional profile
The protruding crystalline features create noticeably different silhouettes when the specimen is viewed from different angles.

• Adamantine lustre expression
Characteristic diamond lustre remains visible through numerous fragmented reflections.

• Natural rough state
Presented uncut and unpolished.

• Strong morphological individuality
The combination of rounded form and naturally projecting crystalline structures gives the specimen a highly recognisable identity.

• High visual character
Colour, texture and morphology work together to create an immediately distinctive appearance.

• Angolan provenance
Lunda Norte, Angola, according to the provenance information transmitted by the previous collector.

• Unusual pink appearance
The pink visual character provides a striking contrast with the complex natural crystalline surface.

• Excellent display specimen
Its irregular three dimensional morphology is particularly expressive under controlled lighting and macro photography.

Collector’s Interest:
Rough diamonds displaying pink coloration possess a particularly appealing visual identity because the colour remains directly associated with the original crystalline structure rather than being interpreted through a polished cut.

This specimen is especially distinctive because of the relationship between colour and morphology. Its rounded freeform body is interrupted by several naturally protruding crystalline growth features, producing an unusual sculptural profile that changes considerably with viewing angle.

The pink appearance is distributed organically across the crystal, with lighter zones transitioning into more concentrated rose coloured areas. Combined with the dense micro crystalline texture and adamantine reflections, this creates a specimen whose appeal derives from individuality, natural structure and visual character.

For collectors, it represents an expressive example of rough diamond morphology where colour, texture and unusual natural growth features remain preserved together in their original form.

Lapidary Potential:
This natural rough diamond may offer potential for jewellery design, polishing, faceting or preservation in its original form. However, as the origin, distribution and stability of the colour have not been laboratory determined, colour retention during cutting, polishing or any other lapidary procedure cannot be guaranteed. Any lapidary work should be assessed and carried out by a qualified professional, taking into consideration the internal structure, inclusions and colour distribution of the specimen.

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• Dispatch time: within 1 to 3 business days after payment confirmation to Catawiki
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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.

Guarantee and resolution:
Customer satisfaction is important. In the unlikely event of an issue such as loss, damage, or discrepancy, please contact us promptly through Catawiki’s messaging system.
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