pyrite

About

Pyrite, often referred to as "Fool's Gold", is an iron sulphide mineral with a metallic lustre and pale brass-yellow hue, which gives it a superficial resemblance to gold. Pyrite commonly forms in cubic crystals or masses and is frequently found in sedimentary deposits, hydrothermal veins, and coal beds.

Birthstones & Anniversaries

Pyrite is not traditionally assigned as a birthstone.

Crystal Healing Energy

Pyrite is all about empowerment and protection — think bold, energising vibes that lift you up and spark confidence. It’s the stone for boosting your willpower and motivation, encouraging you to take action with clarity and purpose.

With its strong, projective energy, Pyrite’s got your back when it comes to moving forward and protecting your personal space. It creates a shield against negative vibes, helping you stay grounded and secure as you set boundaries and go after your goals.

Facts

Fool’s Gold: Its metallic gold-like appearance has fooled many prospectors in the past.

Sparking Stone: Pyrite was used historically to create sparks for starting fires.

Historical Use: In ancient times, it was polished to create mirrors by the Incas.

Conductive: Pyrite can conduct electricity, making it valuable in some industrial applications.

Science

Mineral: Pyrite
Crystal System: Cubic
Chemistry: FeS₂
Colour: Pale brass-yellow, metallic
Refractive Index: Opaque
Birefringence: None
Specific Gravity: 4.9 to 5.2
Mohs Hardness: 6 to 6.5

Treatments

Pyrite is typically untreated, but it can be polished to enhance its metallic sheen.

Synthetics

Synthetic pyrite is not commonly produced, as the natural material is abundant and affordable.

Imitations

Materials such as brass or other metallic alloys may be used to imitate pyrite due to its gold-like appearance.

similar materials

Marcasite: Often confused with pyrite, marcasite has a similar composition but different crystal structure and is more prone to decomposition.
Gold: Its similar appearance to pyrite has led to confusion for centuries, though gold is much softer and heavier.
Chalcopyrite: Another sulphide mineral that resembles pyrite but with a slightly more iridescent, brassy colour.

Want to identify pyrite like a pro?

Our exclusive Pyrite Gem Guide dives into everything you need to know, from spotting genuine pyrite to understanding its crystal structure and how it forms. Whether you're a beginner or a seasoned collector, this guide will deepen your knowledge and sharpen your identification skills. Explore fascinating insights, expert tips, and a step-by-step identification process crafted for crystal enthusiasts like you.

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