Banded Agate is known for wonderful bands of colours. It is also know as the Earth Rainbow for its earthy type colours.
These agates are known as banded, stripped or riband pattern
When selecting agate jewelry make sure you know what your looking to buy. Agate comes in many forms, Agate is a form of quartz specificallyCryptocrystalline quartz. One of the most popular types is called Chalcedonyoffering a spectacular variety of solid color gems or cabochons seen in jewelry from around the world. Agate is also distinguished by its bands of colors\” Onyx - black and white usually can be dyed to appear totally black.Carnelian is a yellow - orange to reddish orange color and Chrysocolla is a bright blue green color.