With a hardness of 6–7 on the Mohs scale, Volcanic Agate is as durable as it is stunning. Formed when water seeped into air pockets in cooling lava, this natural process left behind mesmerizing deposits of iron, quartz, and other minerals. What truly sets agate apart is its unique banded pattern—a captivating blend of translucent chalcedony and crystalline quartz. Under UV light (365nm), this gem reveals a magical greenish glow thanks to the presence of uranyl ions, adding an extra touch of natural wonder to its already enchanting look.
