A striking scalenohedral calcite crystal, sharply formed and beautifully elongated, displaying a classic double-terminated appearance with crisp edges and well-defined faces. The calcite shows a soft, creamy to pale mint body color, providing an exceptional natural canvas for the vivid emerald-green dioptase spray scattered across the crystal surfaces.

The dioptase occurs as fine microcrystalline sprays and scattered aggregates, naturally adhering along growth zones and face intersections, creating a dramatic contrast against the lighter calcite. This combination highlights both minerals perfectly-calcite offering architectural strength and form, while dioptase adds vibrant color and texture.

The crystal is aesthetic and sculptural, with balanced proportions and a strong presence, making it highly photogenic from multiple angles. A classic Congo combination where form, color contrast, and mineral harmony come together in a bold yet elegant display, equally appealing to crystallography enthusiasts and high-end collectors.