Stone(s): black obsidian
Color: black
Dimensions: approx. L 31 cm x W 26 cm
Approx. weight: 11.3 kg
Stone cut: raw
Photos are contractual.
Classification: rhyolite group
Mohs hardness: 5.5
Density: 2.4
Origin: Mexico
Care advice: no specific care required. With its sharp edges, it is extremely sharp. Handle with care, preferably with gloves to take it out of its packaging and carry it.





















