Yunnan Province, China

Black Sugar-Core Double-Terminated Quartz — Yunnan · 4.9 cm

SKU · JX3267
$90.00
Free worldwide shipping on orders of US$38 or more; below US$38: US$5 per parcel
A black sugar-core double-terminated quartz. Sugar-core double-terminated quartz from Yunnan, China, 1.4 × 1.1 × 4.9 cm, 11.5 g.
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Mineral
Quartz
Locality
Yunnan Province, China
Dimensions
1.4 cm × 1.1 cm × 4.9 cm
Weight
12 g
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Dispatch within 1–2 days. This is our general delivery estimate, not a destination guarantee; customs and carrier delays may apply.

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Hand-examined + numbered
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Insured tracked delivery
Specimen details
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Specimen details

MineralQuartz
LocalityYunnan Province, China
Crystal systemTrigonal
Chemical formulaSiO₂
Dimensions1.4 cm × 1.1 cm × 4.9 cm
Weight12 g
SpeciesDouble-Terminated Quartz
ColorBlack

Some details have not been recorded. Ask us about weight, origin or repairs before buying.

About this specimen

Yunnan double-terminated quartz at 4.9 cm and 11.5 g; a miniature. A double-terminated quartz with a dense black sugary core filling most of the crystal, the sugar-core Shanling quartz the supplier names, both tips complete; the supplier notes an etched spot on one face.

Double-terminated quartz grew free of the wall, so both ends carry natural terminations.

Yunnan's copper and lead-zinc districts produce the azurite, malachite, pyromorphite, hemimorphite and blue aragonite that define Chinese secondary minerals.

Dimensions place it in the miniature range, 1.4 × 1.1 × 4.9 cm (0.55 × 0.43 × 1.93 in) and 11.5 g (0.4 oz). Disclosed condition: an etched spot on one face. The price reflects it and the photographs show the affected area. The specimen is otherwise sold in the condition shown.

Every specimen here is photographed and catalogued individually before listing.

  • Mineral: Double-Terminated Quartz
  • Locality: Yunnan, China
  • Size: 1.4 × 1.1 × 4.9 cm / 0.55 × 0.43 × 1.93 in
  • Weight: 11.5 g / 0.4 oz
  • SKU: JX3267

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.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.98· Website & Etsy reviews
Black Sugar-Core Double-Terminated Quartz — Yunnan · 4.9 cm
Black Sugar-Core Double-Terminated Quartz — Yunnan · 4.9 cm
$90.00