Stone(s): malachite
Color: green
Dimensions: 15 cm x 11.8 cm
Approximate weight: 997 g
Number of stones: sold individually
Shape: polished shape
Photos are contractual.
Classification: carbonate group
Mohs hardness: 3.5-4
Density: 3.6-4.05
Origin: Democratic Republic of the Congo, Australia, Brazil, USA, Russia, Mexico
Care instructions: Malachite is fragile; do not bring the stone into contact with abrasive elements that could scratch it. Avoid prolonged exposure to sunlight or heat. Since malachite is composed of copper carbonate hydroxide, avoid all contact with water. If the stone comes into contact with water, it is highly likely to tarnish and irremediably lose all its luster.


















