This 500g collection of raw black obsidian pieces brings together unpolished specimens with a dark, natural-looking appearance. Obsidian is volcanic glass formed when molten rock cools quickly, which gives it a different geological story from many crystalline minerals.
Arrange the pieces in a bowl, tray or display cabinet, or place them among other specimens to compare their surfaces and forms. The rough finish makes each piece part of a wider study of natural materials, whether building a collection or simply enjoying the look of geological specimens.
Black obsidian also appears in spiritual and crystal traditions, where it is given various symbolic associations. These interpretations are matters of tradition and personal belief, not established scientific effects.
Volcanic glass in an unpolished form
The collection offers an accessible way to explore obsidian as both a geological material and a display object. Keep the pieces together for a strong visual group, or separate them to create a more varied arrangement with other raw minerals.
- Raw black obsidian pieces
- Unpolished form
- Total weight: 500g
