Velvet Malachit Stufe aus der Tantara Mine, Kongo (281g) Sammlerstück with a Mohs hardness of

with a Mohs hardness of about 6 to 7

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For sale is an exceptional collector 's item ( 143g)

This combination makes the piece interesting not only for mineral collectors but also for people who want to consciously integrate stones into their daily lives

comes from the well-known Mindouli mining region in the Republic of Congo – one of the most significant suppliers of high-quality dioptase globally

Velvet Malachit Stufe aus der Tantara Mine, Kongo (281g) Sammlerstück with a Mohs hardness ofExperience the fascination of malachite! Discover the beauty of malachite, a green copper carbonate hydroxide mineral with a chemical composition of Cu2(CO3)(OH)2 . This impressive mineral, one of the first ores used to produce copper metal , is known for its intense, rich green colors, alternating in layers with lighter shades of green . Our malachite stones are of the highest quality and are characterized by their unique texture and color. Each