Please Note: Current batch of 8mm Matte Grey Agate has a very subtle matte finish and differs from the 4mm and 6mm Stock. Please check our images for reference.
These Grey Agate beads have a matte/frosted finish. Grey Agate is a natural form of Agate. Agate is a microcrystalline variety of silica, chiefly chalcedony, characterised by its fineness of grain and brightness of colour. Although agates may be found in various kinds of rock, they are classically associated with volcanic rocks and can be common in certain metamorphic rocks.