Obsidian
| Color | Black |
| Size (approx) | 2-3cm |
| Weight/pc (approx) | 20g |
| Chemical formula | SiO₂ |
| Mohs | 5-6 |
All stones are sold individually
Obsidian
- Product Code: Obsidian
- Availability: In Stock
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€ 2.19
- Ex Tax: € 1.75
Tags: Gem, Yellow gem, Citrine