Chalcopyrite - image 1
specimen video

Chalcopyrite

$2,500.00

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3,403 for sale·Member since 2026
This could be one of the more unusual pieces from this little discovery that we purchased, as the right side features several small "tentacles" in addition to botryoidal growths of chalcopyrite. A broken tip on the front-facing tentacle reveals the internal radial formation. In several places on the crystal, tarnishing (or perhaps heat exposure) has resulted in a bit of color alteration in blues and pinks. This bright, brassy cluster came to us in a small "COVID-era" find in China, but the brassy chalcopyrite clusters (often called blister copper) could initially be mistaken for old, classic finds from Cornwall. Unusual material from ANYwhere, be it China or England!

Product details

SizeSmall Cabinet
Dimensions6.6 x 6.4 x 3.4 cm
Listed on12/02/2024
SKUCNF21-07

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Chalcopyrite
Mineral guide
Learn about Chalcopyrite
brassy-gold, metallic crystals with disphenoid forms and rainbow tarnish; prized for luster, contrast, and localities like Dalnegorsk.
Chalcopyrite
Regional guide
Chalcopyrite from Tonglushan Mine, China
Tonglushan chalcopyrite, Daye, China — brassy crystals and iridescent blister copper spheres; a skarn locality prized by collectors for rarity and context.