Dendritic Black Opal 6mm Round 15-16 Inch Size_2mm Agate is one of many

Agate is one of many varieties of banded Chalcedony

It can bring back good luck and bring happiness to the user

Ancient Egyptians sometimes buried their dead with amulets of Jasper for safe passage into the afterlife

features intricate light brown patterns on dark brown stones

Robles is a light

Dendritic Black Opal 6mm Round 15-16 Inch Size_2mm Agate is one of manyThis variety of opal is named "dendritic" for the small inclusions within it that resemble moss or ferns. These inclusions consist of iron, manganese and other metallic oxides captured during the forming of the rock. Opals are hydrated amorphous forms of silica, created when silica hardens within the fissures of other stones.