Colorful Agate Slab

Backlit Semi Precious Colorful Agate Slab with Glass Becking 

Agate is also known as Pentau, Mann, and Mabra. It is a type of chalcedony mineral, often a ribbon-like block mixed with opal and cryptocrystalline quartz, with a hardness of 7-7.5 degrees and a specific gravity of 2.65. Hierarchy. Translucent or opaque. Often used for accessories or play. A series of agate balls can often be found in ancient burial objects. Natural agate does not exist in green, but using artificial methods can turn agate green. The finished agate is very nice and shiny.