Stone(s): mahogany obsidian
Color: red-brown and black
Dimensions: approx. 16cm x 9cm
Approximate weight: approx. 2.2 kg
Stone cut: raw
Photos are contractual.
Classification: rhyolite group
Mohs hardness: 5.5
Density: 2.4
Origin: Mexico
Care instructions: no specific maintenance required. With its sharp edges, it is extremely sharp. Handle with care, preferably with gloves when removing from its packaging and transporting.























