Stone Name: Mahogany ObsidianOrigin: India ASTROLOGICAL SIGN: Libra, ScorpioCHAKRA: Root & Sacral ChakraPLANETS: Earth MOHS HARDNESS: 5 to 5.5 HardnessNUMERICAL VIBRATION: 4 Mahogany obsidian is a type of black obsidian that is characterized by its deep red or brown hues....
