Front view of blue-green mineralization and pale crystals on brown matrix mounted on a black display base

Dioptase on Matrix – Shaba, Zaire

$39.00
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Front view of blue-green mineralization and pale crystals on brown matrix mounted on a black display base
  • Front view of blue-green mineralization and pale crystals on brown matrix mounted on a black display base
  • Front view of the blue-green mineral specimen shown beneath a clear display cover
  • Narrow side view showing the thick brown matrix with blue-green mineralization along its edge
  • Back view of the brown matrix with small blue-green and pale crystalline areas near the upper edge
  • Opposite side view showing the upright matrix profile and blue-green crystals along the front edge
  • Front view of blue-green mineralization and pale crystals on brown matrix mounted on a black display base
  • Front view of the blue-green mineral specimen shown beneath a clear display cover
  • Narrow side view showing the thick brown matrix with blue-green mineralization along its edge
  • Back view of the brown matrix with small blue-green and pale crystalline areas near the upper edge
  • Opposite side view showing the upright matrix profile and blue-green crystals along the front edge
Dioptase on Matrix – Shaba, Zaire

Dioptase on Matrix – Shaba, Zaire

$39.00

About This Specimen

This small-cabinet dioptase specimen from Shaba, Zaire displays a vivid blue-green mineralized zone across contrasting rusty-brown matrix. Fine drusy material and scattered pale translucent crystals give the principal face varied texture and sparkle, while its upright presentation creates a distinct display profile.

Specimen Details

  • Mineral / Specimen Type: Dioptase mineral specimen on matrix
  • Locality: Shaba, Zaire
  • Form & Structure: Fine drusy to microcrystalline mineralization with scattered larger translucent crystals on natural matrix
  • Color: Vivid turquoise to blue-green mineralization with pale mint to nearly colorless translucent crystals on rusty-brown matrix
  • Rarity: Uncommon as a collector mineral; specimens with sharply developed, gemmy crystals are scarcer
  • Mohs Hardness: 5
  • Luster: Vitreous on crystal surfaces
  • Chemical Formula: Cu₆Si₆O₁₈·6H₂O
  • Specimen Size: Small Cabinet
  • Dimensions: 3.7 × 2.2 × 5.2 cm
  • Specimen Weight: 51.6 g — mineral only
  • Total / Display Weight: 101.5 g

About Dioptase

Dioptase is a hydrated copper cyclosilicate recognized for its saturated green to blue-green coloration and vitreous crystal faces. It has a Mohs hardness of 5 and the chemical formula Cu₆Si₆O₁₈·6H₂O; because its crystals can be brittle, collector specimens are best handled carefully.

Traditional & Metaphysical Associations

In crystal traditions, dioptase is associated with compassion, emotional openness, renewal, and intention-setting. Some collectors use it as a symbolic focus during meditation or simply appreciate its vivid copper-derived color in a display. Metaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.

Why This Specimen?

The concentrated blue-green mineralized face stands out strongly against the earthy matrix, with pale translucent crystals adding depth and visual contrast. Its upright form is well suited to viewing from the front and angled sides.

Exact specimen pictured. You will receive the exact specimen shown in the photographs.

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