Agate Coaster - Set of 4 - Aubergine

Buried treasure comes to Z Gallerie as dramatic Aubergine Agate coasters. This highly desirable stone, valued by artisans for decorative objects, is cut transversely to highlight the natural concentric bands and dyed a deep rich Aubergine. Agate is known for its density and resistance to acids, and is therefore ideal for use as coasters. Each piece is of a unique size and shape.