Dioptase // 51g

Discover the vibrant emerald-green dioptase from the Republic of Congo. Learn about its brilliant color, rarity, historical significance, and why it is a precious gemstone with high value.

Dioptase from the Republic of Congo is a highly sought-after copper cyclosilicate mineral known for its intense emerald-green color. The striking green hue is due to the presence of copper ions, which absorb specific wavelengths of light. This captivating gemstone forms in oxidized copper deposits and is often found alongside minerals like chrysocolla and malachite.

The rarity and exceptional beauty of dioptase make it a precious stone, especially when it exhibits good transparency, color saturation, and well-formed crystals. High-quality dioptase specimens from the Republic of Congo are particularly prized, contributing to their high market value. Larger, transparent crystals are rare and command premium prices, influenced by the limited supply and high demand from collectors and jewelers.

Dioptase has a rich history, once believed to possess healing properties and used in various cultural practices. Today, it remains a cherished gemstone, adding elegance to high-end jewelry and mineral collections.

Dimensions: 1.5″L x 2″D x 1″H, Weight: 51g.