Peruvian Pyrite - First Grade Large Size (Approx. 55–65 mm)

This first-grade Peruvian pyrite specimen showcases natural metallic cubic formations with a bright brassy-gold lustre. Each piece is naturally formed, with variations in crystal shape, structure, and surface texture, making every specimen unique.

Product Specifications & Documentation:
Net Weight: 146g/piece
Approx. Weight Range: 100–135g
Dimensions: 6 × 5 × 3.5 cm

Materials/Ingredients:
Mineral (Pyrite)

Key Features:

• Natural Peruvian pyrite specimen
• Metallic golden cubic crystal formations
• Each piece unique in structure and surface finish
• High-grade collector mineral
• Suitable for display or collection use

Historical & Geological Background:
Pyrite (iron sulfide, FeS₂) is a common sulfide mineral found in a wide range of geological environments, including hydrothermal veins and sedimentary deposits. It is well known for its metallic lustre and cubic crystal habit, which has earned it the nickname “Fool’s Gold” due to its resemblance to real gold.

Peru is one of the well-known sources of high-quality pyrite specimens, particularly those displaying sharp cubic crystals and bright metallic surfaces. Throughout history, pyrite has been used in early ignition tools and has also been studied for its role in ore-forming geological processes.