The reddy brown colour in Mahogany Obsidian comes from either Magnetite or Hematite inclusions.
| Alternative Names | N/A |
| Colour | Brown, Black |
| Hardness | 5 - 5.5 |
| Crystal system | Trigonal |
| Streak | White |
| Lustre | Vitreous, Resinous |
| Main Locations | USA, Mexico |
| Chakra | Root, Sacral |
| Zodiac | Scorpio |
| Numerology | 4 |
| Planetary | Earth |
| Element | Earth |
Mahogany Obsidian Palmstone #3
Sale price£5.25
Mahogany Obsidian Palmstone #2
Sale price£4.75
Mahogany Obsidian Polished Point #4
Sale price£16.99
Mahogany Obsidian Polished Point #2
Sale price£16.99
Mahogany Obsidian Tumbled Crystal
Sale price£1.00