DR Congo

Chrysocolla Mineral Specimen, DR Congo

SKU · 1033
$76.50 $85.00
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This colorful Chrysocolla specimen from the Democratic Republic of Congo boasts intricate zoning and a vibrant green and blue palette. Its rich coloration and beautiful patterns make it a striking addition to any mineral collection.

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Specimen details

MineralChrysocolla
LocalityDR Congo
Crystal systemOrthorhombic
Chemical formulaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Dimensions5.1 cm × 4.1 cm × 3.0 cm
Weight125 g
ColorMulticolor
SizeSmall Cabinet (2–4 inches / 5–10 cm)
SpeciesChrysocolla
ConditionNo damage on display faces

Tags

collector's mineralchrysocolla specimennatural specimenmineral specimenGemstone Collectordecorative mineralchrysocollarepublic of congounique mineralUnder $100Under $250

About this specimen

Unleash the vibrant energy of the Chrysocolla mineral with its exquisite zoning patterns, originating from the heart of the Democratic Republic of the Congo. This stunning collector's piece is perfect for enthusiasts and connoisseurs alike, showcasing nature's artistry in every detail.

Chrysocolla is a secondary copper mineral with the chemical formula (Cu,Al)₂H₂Si₂O₅(OH)₄·nH₂O, typically forming in the monoclinic crystal system. It exhibits a Mohs hardness of 2.5 to 3.5 and a vitreous to dull luster, which can vary depending on the specimen's surface and associated minerals. This particular specimen from the DRC displays an intricate zoning of vibrant green and blue hues, characteristic of high-quality Chrysocolla from the region. The specimen’s opaque to translucent areas reveal complex banding and subtle textural variations that add depth and visual interest.

The Democratic Republic of Congo is renowned for producing fine Chrysocolla specimens, often found in copper-rich oxidized zones of the Katanga Copperbelt. This provenance adds to the specimen’s collector value, as DRC Chrysocolla is prized for its distinctive coloration and patterning. The combination of its rich colors, detailed zoning, and provenance makes this piece a noteworthy addition to any mineral collection, especially for those focusing on African minerals or copper-based gemstones.

For care, it is advisable to avoid prolonged exposure to water or harsh chemicals, as Chrysocolla’s relatively low hardness and hydrated nature can make it susceptible to damage. Display in a stable environment away from direct sunlight will help preserve its vibrant colors and surface integrity over time.

About Chrysocolla

Chrysocolla is a silicate mineral prized by collectors for its exceptional color range, with notable Chinese occurrences.

Learn more about Chrysocolla in our encyclopedia

About DR Congo

The Democratic Republic of the Congo — above all the Katanga Copperbelt — is a world-class source of secondary copper and cobalt 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 Chrysocolla 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
Chrysocolla Mineral Specimen, DR Congo
Chrysocolla Mineral Specimen, DR Congo
$85.00$76.50