Characteristics of Pyrite:

Chemical Name: Iron disulphide

Formula: FeS₂

Colors: Pale brass-yellow

Structure: Cubic

Hardness: 6-6.5

Specific Gravity: 5.0-5.2

Refractive Index: 1.81

Lustre: Metallic

Streak: Black to brownish-black

Locations: Spain, South America, USA, Japan, Italy, Norway, Greece, Slovakia

Why is Pyrite called the fools’ gold?

Known since antiquity, pyrite is better known by its informal tittle, “fool’s gold”. Its name is derived from the Greek word pyr, meaning “fire”, because pyrite emits sparks when struck by iron. Nodules of pyrite have been discovered in prehistoric burial mounds: the sun-like color of pyrite probably assured its value.

In later times, polished slices of its crystals were set edge to edge on wooden backing to make mirrors. Today, pyrite is polished as beads, and its bright crystals are themselves mounted as gemstones.

Is Pyrite safe to skin?

Yes, pyrite is generally safe to skin. However, some individuals may experience slight skin irritations when wearing pyrite jewelry.