The products are adorable, and the shop provides excellent service—they respond to messages quickly and handle any issues effectively.
Dioptase Crystal Cluster with Malachite, Congo
Dimensions: 3.5 × 3.0 × 2.0 cm (1.38 × 1.18 × 0.79 in); longest edge 35 mm (1.38 in).
A fine plate of glossy emerald-green dioptase crystals with malachite, from the Congo.- Mineral
- Dioptase
- Locality
- DR Congo
- Dimensions
- 3.5 cm × 3.0 cm × 2.0 cm
Based in China · China warehouse · Shipping
Dispatch within 1–2 days. This is our general delivery estimate, not a destination guarantee; customs and carrier delays may apply.
US$38 = $38.00 · US$5 = $5.00
Shipping is free from US$38; below US$38, US$5 per parcel. Standard import duties are covered only on eligible routes. Local taxes and other applicable charges may be extra.
Shipping policySpecimen details
About this specimen
Dimensions: 3.5 × 3.0 × 2.0 cm (1.38 × 1.18 × 0.79 in); longest edge 35 mm (1.38 in).
Dioptase from the Democratic Republic of the Congo: a plate densely covered in glossy, deep emerald-green dioptase crystals, with malachite. Shown on a small stand.
Minerals: Dioptase, malachite
Locality: Democratic Republic of the Congo
Estimated weight: about 32 g / 1.13 oz
All dimensions and the weight are estimated from the photos and video, not measured.
The photographs show the exact specimen you will receive.
SKU: GF843640536949
About Dioptase
Dioptase is a silicate mineral recognized among collectors for its crystal form and distribution.
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.
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 Dioptase 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 reviewsThe products are adorable, and the shop provides excellent service—they respond to messages quickly and handle any issues effectively.

The products are adorable, and the shop provides excellent service—they respond to messages quickly and handle any issues effectively.
The products are adorable, and the shop provides excellent service—they respond to messages quickly and handle any issues effectively.
The products are adorable, and the shop provides excellent service—they respond to messages quickly and handle any issues effectively.

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