Crystal Dioptase Specimen – Rich Emerald Green Tsumeb Mine Mineral Cabinet Display, D5

Large crystal dioptase specimen from the Tsumeb Mine, Namibia featuring prominent emerald-green crystals with exceptional richness of color. This compact cabinet specimen highlights the bold crystal presence and intense copper-driven coloration that make Tsumeb dioptase one of the most admired minerals in the collecting world.

Several well-developed crystals rise clearly from the matrix, displaying strong geometric form and a deep, saturated emerald hue. The crystals exhibit the classic dioptase habit with prismatic to rhombohedral faces that reflect light beautifully, giving the specimen a jewel-like sparkle despite its modest size.

What makes this piece particularly appealing is the combination of crystal prominence and vivid color saturation. The crystals stand out cleanly from the host rock, allowing their structure and natural growth pattern to be appreciated from multiple angles.

The Tsumeb Mine in the Otjikoto Region of Namibia is widely considered one of the greatest mineral localities in the world. Famous for its complex copper deposits, the mine produced some of the finest dioptase crystals ever discovered. Specimens mined during the 1998–2006 period represent part of the final chapter of production before the locality closed, making authentic pieces increasingly desirable among collectors.

Specimen Details
Weight: 11.8 g (0.42 oz)
Width: 37 mm (1.46 in)
Height: 16 mm (0.63 in)
Depth: 17 mm (0.67 in)
Locality: Tsumeb Mine, Otjikoto Region, Namibia
Mining Period: 1998–2006

The crystals demonstrate the vivid copper-rich coloration characteristic of dioptase, producing a deep emerald tone that has often been compared to fine gemstones. Their prominent growth on the matrix gives the specimen a sculptural, natural elegance.

Dioptase is also appreciated in metaphysical traditions for associations with emotional clarity, heart-centered awareness, and renewal. Many collectors value the mineral both for its geological rarity and its calming visual presence.

For Serious Mineral Collectors
Tsumeb dioptase is among the most iconic copper minerals ever mined. Prominent crystal specimens from this closed locality continue to grow in historical and collectible significance.

For Luxury Home Décor Buyers
The vivid emerald crystals create a refined natural accent piece that brings depth and color to curated display spaces.

For Interior Designers
Its compact footprint and bold color allow it to function as a jewel-like highlight within mineral cabinets, bookshelves, or modern organic décor arrangements.

For Energy Practitioners & Meditation Spaces
The rich green color of dioptase is often used symbolically in spaces focused on reflection, emotional balance, and heart-centered practices.

A beautiful natural mineral specimen combining strong crystal form, legendary locality, and timeless collector appeal.