Pyrite with Quartz and Possible Calcite — Peru
Specimen details
| Mineral | Pyrite |
|---|---|
| Locality | — |
| Crystal system | — |
| Chemical formula | FeS₂ |
| Dimensions | 5.0 cm × 4.5 cm × 4.0 cm |
| Weight | 105 g |
| Condition | No damage on display faces |
About this specimen
A Peruvian sulfide specimen with bright pyrite crystals along the edges and a pale quartz-calcite matrix. The metallic pyrite contrast is the main visual feature and should lead the product title.
About Pyrite
Pyrite is a sulfide mineral known for its striking metallic crystals, with several world-class Chinese localities.
Frequently asked questions
Will I receive the exact specimen shown?
Yes. Every specimen is a single, one-of-a-kind piece, and the photographs show the exact item you will receive — never a stock photo.
Is this Pyrite natural?
Yes — specimens like this form naturally. As is standard in the trade, some pieces are gently cleaned or trimmed; we photograph the actual specimen and describe its origin and condition conservatively.
How is it packed and shipped?
Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals. A display base is included.
Can I return it?
Yes — there is a 14-day return window.




