Chakra- All
Metaphysical- Agates are all said to be stones of protection and help to bring a sense of focus and perspective to one's mind. Agates are considered by some to have a less intense metaphysical energy than other stones, and tend to be used in conjunction with other stones when practicing.
About- Numerous banded chalcedony is called agate. The agate gets its name from the Achates river (currently Drillo) in Sicily. Sometimes agate undergoes a dying process to treat the stone. This involves the finished piece of stone undergoing enormous heat and pressure during the dying process for several months at a time, which is the case with my blue and black geode plugs. There are also many varieties of agate, many in which I cover throughout this section. I always have different agates available so please inquire if something you desire is not listed.