Yunnan Province, China

Quartz Crystal, Lanwen Mine, Yunnan, China

SKU · 1040
$121.50 $135.00
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This prismatic quartz crystal from the Lanwen Mine in Yunnan, China, exhibits a dark, smoky coloration with subtle internal zoning. Its unique form and color make it a captivating display piece for any collector of quartz or Chinese minerals. A striking example of nature’s artistry.

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Specimen details

MineralQuartz
LocalityYunnan Province, China
Crystal systemHexagonal
Chemical formulaSiO₂
Dimensions9.4 cm × 5.1 cm × 8.4 cm
Weight119 g
ColorBlack
SizeSmall Cabinet (2–4 inches / 5–10 cm)
SpeciesClear Quartz
ConditionNo damage on display faces

Tags

Mineral CollectingDecorative Crystalquartz crystal specimennatural stoneYunnanquartzUnder $250

About this specimen

Quartz, a member of the trigonal crystal system, is well-known for its durability and clarity, boasting a Mohs hardness of 7. This prismatic dark quartz crystal from the Lanwen Mine in Yunnan, China, showcases subtle internal zoning that adds depth and interest to its smoky, almost translucent coloration. Its vitreous luster highlights well-defined crystal faces, emphasizing the natural prismatic form typical of quartz specimens from this region.

The Lanwen Mine, located in Yunnan province, is recognized for producing fine quartz crystals with distinctive dark tones, often sought after by collectors for their unique aesthetic and locality provenance. This specimen’s subtle zoning—a variation in color or transparency within the crystal—enhances its visual complexity, making it an appealing addition to any mineral collection focused on Chinese minerals or crystallized quartz.

As a collectible display piece, this quartz offers both mineralogical significance and decorative appeal. Its rarity lies in the combination of its coloration, zoning, and well-preserved prismatic form, which together underscore the natural artistry of quartz formation. When handling, it is advisable to avoid exposure to harsh chemicals or prolonged direct sunlight to preserve its color and structural integrity.

About Quartz

Quartz is a silicate mineral prized by collectors for its exceptional color range, with several world-class Chinese localities.

Learn more about Quartz in our encyclopedia

About Yunnan Province

Yunnan Province, southwest China — source of cobaltoan calcite, fibrous rhodochrosite, hemimorphite pairs, and schorl from its polymetallic belts.

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 Quartz 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
Quartz Crystal, Lanwen Mine, Yunnan, China
Quartz Crystal, Lanwen Mine, Yunnan, China
$135.00$121.50