Natural XL Dioptase on Dolomite Specimen x 1 From Kaokoveld Namibia Labradorescent Chevron Amethyst from Madagascar is

Chevron Amethyst from Madagascar is a variety of Amethyst that often features bold Chevron patterns formed by the interplay of deep purple Amethyst and Quartz

Size = 140 - 147 mm

results from hydrothermal alterations in various igneous rocks

Each piece varies in size and shape

Madagascar is renowned for producing some of the world's finest Smokey quartz products

Natural XL Dioptase on Dolomite Specimen x 1 From Kaokoveld Namibia Labradorescent Chevron Amethyst from Madagascar isA NOTE FROM NICK An XL 28. 5 cm x 22 cm natural Kaokoveld Namibian Classic Dioptase . Extremely shiny, long, beautiful bright emerald green crystals. A Copper Mineral formed from the action of the Cu content in the Cu oxidisation zones sitting on a white Dolomite matrix with some nice golden limonite coloured quartz. It has some very nice shiny prismatic terminated crystals. This is huge piece for Dioptase and we rarely get them this size, especially