Imperial jasper
Raw stone imperial jasper (raw polished, back face). Length: 14 cm; breadth: 2,5 cm; height: 11 cm; weight: 516 gr. For the time being I have not found the characteristics of the imperial jasper yet...

Raw stone aegerine
Stone rolled aegerine. Weight: 2gr. Sold individually.Sodium oxide, iron and silicon. Its color ranges from dark green to shiny black.Hardness: 6 - 6.5/10.Origin: Norway, Russia, Romania, Canada.It ca...

Raw stone amethyst
Raw stone amethyste of 5,5 x 3,5 x 3cm. Weight: 76gr. His colour goes of the full-bodied lilac to intense purple or to dark blue, according to the concentration of manganese and iron contained in sto...

Raw stone aragonit flower 1
Raw stone aragonite flower of 4 x 4 x 3,5cm. Weight: 39gr. Carbonate of calcium. Identified in 1775, by one of the founding fathers of modern geology, the famous German mineralogist Abraham Werner (1...

Raw stone aragonite flower 2
Raw stone aragonite flower of 4,5 x 3 x 3cm. Weight: 35gr. Carbonate of calcium. Identified in 1775, by one of the founding fathers of modern geology, the famous German mineralogist Abraham Werner (1...

Raw stone black nephrite
Rolled stone black nephrite from 2,5 to 3 cm. Weight: 15gr. Sold in unit. The black jadéite is a rather rare mineral on the market. The usage of nephrite black in lithotherapy: The ancient civiliza...

Raw stone black tourmalin
 Raw stone black tourmalin 5 x 5 x 3 cm. Weight: 120gr. It is composed of complex silicates of borosilicates of aluminium with some iron, some magnesium and of ammonias...

Raw stone black tourmalin
Raw stone black tourmalin 3 x 2.5 x 2cm. Weight: 30gr. It is composed of complex silicates of borosilicates of aluminium with some iron, some magnesium and of ammonias  ...

Raw stone green calcite raw
Rolled stone in raw green calcite from 2 to 2,5 cm. Weight: 11gr. Sold in unit. Carbonate of calcium, they also find it in limestone and under the most noble variety, marble. Calcite is one of the mo...

Raw stone kunzite
Kunzite rough stone from 1.5 to 2.5cm. Weight: 5 gr.It belongs to the spodumene and is composed of aluminum silicate and lithium. Traces of manganese oxide give it its pinkish-purple, whose name comes...

Raw stone magnetite
Stone rolled octahedral magnetite from 1.5 to 2.5 cm. Weight: 50gr. Sold individually.Iron oxideHardness: 5.5 / 10.Origin: South Africa, Germany, Russia, the United States.The use of magnetite crystal...

Raw stone orange calcite
Rolled stone in raw orange calcite from 2 to 2,5 cm. Weight: 8gr. Sold in unit. Carbonate of calcium, they also find it in limestone and under the most noble variety, marble. Calcite is one of the mo...