Description
Long Description:
Grade A Rainbow Pyrite Crystal – Natural Iridescent Mineral Specimen
This Grade A Rainbow Pyrite crystal is a striking natural specimen sourced from the Mansehra Province, Khyber Pakhtunkhwa (KPK), Pakistan. Known for its vivid iridescent colours and metallic lustre, this piece has been carefully selected for quality and visual appeal. The photograph provided shows the exact specimen you will receive, ensuring full transparency and confidence in your purchase.
Mineralogy & Geological Formation
Pyrite, chemically composed of iron sulfide (FeS₂), is one of the most recognisable sulfide minerals. It crystallises in the isometric (cubic) crystal system and commonly forms in hydrothermal veins, sedimentary rock layers, and metamorphic environments. The specimens from the Mansehra region are particularly notable for their well-developed crystal structures and surface features. Rainbow Pyrite refers to pyrite that displays iridescent colouring, typically caused by natural oxidation processes forming thin surface layers that refract light.
Iridescence & Surface Characteristics
What distinguishes this specimen is its vibrant “rainbow” effect, displaying a spectrum of colours including gold, purple, blue, green, and red tones. This optical phenomenon occurs when light interacts with microscopic layers on the surface, creating interference patterns that produce shifting colours depending on viewing angle. The metallic base of pyrite remains visible beneath the iridescence, offering a dynamic combination of reflective and colour-rich surfaces.
Crystal Structure & Form
Pyrite is often found in cubic or pyritohedral formations, though some specimens may present as clusters or irregular masses. This piece reflects the natural growth patterns typical of the region, with well-defined crystalline surfaces and textural variation. The structure contributes to its visual complexity and makes it an appealing addition to mineral collections.
Locality – Mansehra Province, Pakistan
The Mansehra District in KPK, Pakistan, is recognised among mineral collectors for producing high-quality pyrite specimens. The geological conditions in this region support the formation of well-crystallised sulfide minerals, often associated with other metallic ores. Specimens from this locality are sought after for their clarity of form and unique surface features, including natural iridescence.
Collecting, Display & Gifting
Rainbow Pyrite is highly valued by collectors due to its combination of metallic lustre and colourful optical effects. This Grade A specimen is suitable for display in cabinets, desks, or mineral showcases, where its reflective surfaces and colour shifts can be appreciated under different lighting conditions. It also makes a distinctive gift for mineral enthusiasts, collectors, or those interested in natural geological formations.
Authenticity & Guarantee
This crystal is a genuine specimen and includes a Certificate of Authenticity lifetime guarantee generic card. Each piece is individually selected to ensure authenticity and presentation quality.
Additional Information
- Mineral: Pyrite (Iron Sulfide, FeS₂)
- Variety: Rainbow Pyrite (naturally iridescent surface)
- Locality: Mansehra Province, KPK, Pakistan
- Grade: A
- Finish: Natural crystal formation
- Specimen: Exact piece shown in photo
- Size: Please refer to photo for full sizing
This Rainbow Pyrite crystal offers a compelling combination of natural geological processes and visual impact, making it a standout specimen for collectors and display purposes alike.
