Jiangxi Province, China

Chalcopyrite – Iridescent Tarnish – Dexing City, Jiangxi, China

SKU · 1125
$40.50 $45.00
Free worldwide shipping over $38

This iridescent chalcopyrite specimen from Dexing City, Shangrao, Jiangxi, China, weighs around 80 grams and has dimensions of approximately 55 by 32 by 38 millimeters.

or 4 interest-free payments of $10.13 withKlarna
In stock
Secure checkout
Authenticity guaranteed
Hand-examined + numbered
Worldwide shipping
Insured tracked delivery
Display-ready
Acrylic base included
14-day return
No-questions return window

Specimen details

MineralChalcopyrite
LocalityJiangxi Province, China
Crystal systemTetragonal
Chemical formulaCuFeS2
Dimensions5.6 cm × 3.3 cm × 3.8 cm
Weight79 g
ColorMulticolor
SizeSmall Cabinet (2–4 inches / 5–10 cm)
SpeciesChalcopyrite
ConditionNo damage on display faces

Tags

jiangxicollector's gemChinacrystalschalcopyritemineralgeologychalcopyrite specimennatural beautyUnder $100Under $250

About this specimen

Discover the vibrant energy of iridescent chalcopyrite crystals sourced from Dexing City, Jiangxi Province, China. Chalcopyrite (CuFeS2) crystallizes in the tetragonal system and is known for its distinctive brassy yellow color, often exhibiting a striking iridescent tarnish that ranges from blues and purples to greens and reds. This specimen features well-formed, metallic luster crystals with complex, layered surfaces that catch the light beautifully, making it an engaging display piece for mineral collectors and geology enthusiasts alike.

The Dexing region is renowned for its rich mineral deposits, particularly copper ores, making it a notable locality for quality chalcopyrite specimens. With a Mohs hardness of 3.5 to 4, chalcopyrite is relatively soft and should be handled with care to avoid scratching or damage. This approximately 80-gram specimen measures about 55 by 32 by 38 millimeters, offering a compact yet visually impressive example of this collector’s gem.

Its combination of vivid iridescence and well-defined crystal habits adds to its desirability among collectors. When displaying or storing, avoid prolonged exposure to moisture and handle gently to preserve its natural luster and structural integrity.

About Chalcopyrite

Chalcopyrite is a sulfide mineral known for its striking metallic crystals, with several world-class Chinese localities.

Learn more about Chalcopyrite in our encyclopedia

About Jiangxi Province

Jiangxi Province, China — major source of barite, fluorite, and tungsten minerals.

More specimens from this locality

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 Chalcopyrite 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.

What collectors say

★★★★★4.98· Verified reviews
Chalcopyrite – Iridescent Tarnish – Dexing City, Jiangxi, China
Chalcopyrite – Iridescent Tarnish – Dexing City, Jiangxi, China
$45.00$40.50