Pyrite Stud Earrings Museum Exclusive with a distinctive dull or

with a distinctive dull or semi-metallic sheen

Designed with gears

The Youth Paleontologist Jacket is the ultimate gear for young dino explorers

The colorful design and extra-large pieces make it perfect for little hands

Pyrite Stud Earrings Museum Exclusive with a distinctive dull orThese stud earrings feature natural pyrite gemstones set in sterling silver. Pyrite, also known as fools gold, is an iron sulfide mineral with a brassy metallic luster and cubic crystal structure. Details: Material: Natural pyrite set in sterling silver Appearance: Metallic gold colored stones with natural crystalline facets Formation: Forms in sedimentary, metamorphic, and igneous rocks, often alongside quartz Physical Properties: Mohs hardness 66.