Large Green banded Agate remains one of my most popular stones. I usually keep plenty in stock, including larger specimens that fit easily in a pocket or bag. They work well for grid work but may be too big as a bra crystal.
Composed of silicon dioxide, this agate has a glassy (vitreous) lustre and frequently appears in brooches and pins. Its acid resistance makes it ideal for mortars and pestles used to press and blend chemicals.
Agates form in molten rock cavities as gas bubbles in solidifying lava give way to alkali and silica-bearing solutions. These stones develop as banded nodules, resembling tree rings—known as Riband Agate.
Information
Want to find out more about Agate, its history, folklore and links to star signs and the chakras ? Click on the image below or see my detailed post on banded agate Here  or general information on Agate properties
I personally select all my crystals and stones primarily for their shape, colour and the best quality for a competitive price. The Specimen you will receive will be a close to the one featured in the picture as possible. Due to variations across digital platforms, the colour you see may differ slightly from the actual stone. Therefore, slight discrepancies are possible.
Each of my specimens comes with its own collectors card with information on its properties and lore.