Stone(s): Shungite
Color: black
Dimensions: 5x5x5 cm
Approximate weight: 83.3 g
Number of stones: sold individually
Shape: Pyramidal. The “marks” on the stone are its natural veins and not scratches.
Photos are non-contractual.
Classification: no classification recognized by the International Mineralogical Association. Amorphous carbon type mineral.
Mohs hardness: 3.5 – 4
Density: 2.1-2.4
Origin: Russia, Democratic Republic of Congo
Care instructions: unless the stone is polished, it leaves black marks on your hands, which are easily cleaned with water. The polished cube may leave black marks along the edges. Shungite is fragile, handle with care.














