GuideChalcopyriteChalcopyrite: brassy-gold, metallic crystals with disphenoid forms and rainbow tarnish; prized for luster, contrast, and localities like Dalnegorsk.Read guide
GuideChalcopyrite from Tonglushan Mine, ChinaTonglushan chalcopyrite, Daye, China — brassy crystals and iridescent blister copper spheres; a skarn locality prized by collectors for rarity and context.Read guide
GuideChalcopyrite from Madan Ore Field, BulgariaChalcopyrite from Madan Ore Field, Bulgaria; renowned European sulfide specimens with brassy crystals amid black sphalerite and galena, prized for contrast.Read guide
GuideChalcopyrite from Dalnegorsk, RussiaChalcopyrite from Dalnegorsk, Russia — pseudotetrahedral crystals with complex twinning, striking contrast with sphalerite and galena, prized by collectors.Read guide
Chalcopyrite$365Median460Sold (12 mo)$150Last saleRecent salesSee moreSold for $1503 days agoSold for $9504 days agoSold for $6404 days agoSold for $2955 days agoSold for $7256 days agoSold for $257 days agoSold for $707 days agoSold for $2957 days agoSold for $1807 days agoSold for $2907 days ago