The stone library
Gradient agate
Grey-black banded agate
Beads graded from pearl-grey through smoke to black, strung in order.
Facts
- Family
- Stone
- Origin
- Brazil · Madagascar
- Hardness (Mohs)
- 6.5–7
What tradition holds
Alignment made visible: every bead in its place on the axis.
Associations recorded here are cultural and historical. They are offered as meaning, not as promises.
Care
Durable; soft cloth.













