Description: A crown of perfectly preserved natural faces defines this Heliodor from the very first glance. Each facet wraps seamlessly around the crystal, forming a continuous architectural rhythm that captures and redirects light with remarkable precision. The surfaces remain sharp, clean and uninterrupted, creating a striking interplay between geometry and luminosity that immediately commands attention. The termination rises with exceptional clarity and balance, fully developed and harmoniously integrated into the structure. Its planes meet with crisp definition, reinforcing the sense of completeness and giving the crystal a strong visual apex. This upper structure does not merely finish the crystal, it elevates it, acting as a focal point where light gathers and disperses across the surrounding faces. Colour unfolds with vivid intensity, anchored in a rich golden yellow that radiates throughout the crystal body. Subtle tonal variations emerge as light penetrates deeper, revealing delicate shifts toward lime and warm citrus hues. These internal transitions are not abrupt but fluid, giving the crystal a sense of depth and natural vitality that evolves with every change in angle. Internally, the Heliodor presents a complex and expressive structure. Fine inclusions, growth lines and internal features create a layered visual field that enhances the perception of volume and movement. When illuminated, these internal elements interact with the surrounding faces, producing luminous pathways that travel through the crystal with striking clarity. This is a specimen where structural integrity, optical performance and natural preservation converge with unusual strength. The uninterrupted continuity of its faces, combined with a fully resolved termination and vibrant internal life, positions it as a highly refined example of Heliodor in its natural form. Specifications: • Weight: 2.71 g • Weight in carats: 13.55 ct • Dimensions: 20 × 8 × 8 mm • Origin: Erongo Mountains, Namibia • Mineral species: Beryl • Variety: Heliodor • Crystal system: Hexagonal • Crystal habit: Prismatic crystal with well defined natural faces • Termination: Complete natural termination • Colour: Vivid golden yellow with subtle greenish tonal variations • Transparency: Transparent to translucent • Lustre: Vitreous • Condition: Natural, unpolished, untreated Notable Points: • Exceptionally well preserved natural faces wrapping the entire crystal • Strong geometric definition with continuous and uninterrupted facets • Fully developed natural termination with sharp and balanced structure • Intense golden yellow colour with lively internal tonal variation • Subtle greenish undertones visible under directional lighting • High transparency allowing deep light penetration • Expressive internal structure with visible growth features • Strong interaction between internal features and external faces • Excellent light reflection across all crystal surfaces • Clean edges and well maintained natural geometry • Highly aesthetic prismatic habit with vertical coherence • Strong visual presence enhanced by structural precision Collector’s Interest: Heliodor crystals that combine complete structural preservation with such a high level of surface definition are increasingly difficult to obtain. The continuity of natural faces across the entire crystal, paired with a fully developed termination and strong optical response, represents a level of quality that is seldom encountered. This specimen offers a compelling balance between mineralogical integrity and visual impact, making it highly desirable for collectors seeking refined and structurally complete examples from Erongo. Lapidary Potential: Despite its transparency and colour, this specimen is best preserved in its natural state. The defining features of this Heliodor lie in its perfectly formed faces, complete termination and internal structure, all of which would be irreversibly lost through cutting. Its highest value remains as a natural crystal specimen. —————— Shipping and Handling: All orders are shipped by Portuguese National Post or UPS. • Dispatch time: within 1 to 3 business days after payment confirmation to Catawiki • Transit time service: between 2 to 5 business days within europe and worldwide, depending on destination national post. • A tracking number is always provided 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. 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