Dendritic Black Opal 6mm Round 15-16 Inch Size_2mm It has been greatly sought

It has been greatly sought after throughout history and was at times valued as highly as Diamond

Agate is one of many varieties of banded Chalcedony

while the Zoisite is light to medium green

Robles is a light

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

Dendritic Black Opal 6mm Round 15-16 Inch Size_2mm It has been greatly soughtThis 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.