This outstanding Dioptase Specimen showcases one of the rarest and most intensely coloured minerals found anywhere on earth. A copper silicate found in only a handful of locations worldwide, dioptase is prized by collectors for its extraordinary deep emerald green, a colour so vivid and saturated it rivals the finest precious gemstones and is produced entirely by nature without any treatment or enhancement.
This piece presents a tall, sculptural cluster of well-formed dioptase crystals rising from a rich deep red sandstone matrix, their glassy faces reflecting the light with an almost jewel-like brilliance. The close-up detail reveals the exceptional quality of the individual crystals, sharp-edged, highly lustrous and displaying the full depth of their extraordinary colour. Scattered smaller crystals and turquoise malachite accents across the matrix add further visual interest and speak to the copper-rich geological environment in which this specimen formed.