Concentric riband patterns in vivid colours - these stones were formed when volcanic rocks heated up the Earth’s crusts to allow silica to intermingle with other minerals to create these sunburst hues – permit you a moment of reflection at our extraordinary planet.

Dimensions : 5 cm x 2 cm

Made from  : Mineral

Availability : 4 to 6 weeks

Catalog Ref : Ft1006

Price Guide : GBP 15 for a pack of six