Item Description:

Material: natural agate
Shape: flat oval Size: 21*25mm Length: 14inches, about 8 beads
color: Purple
The listed price is for one strand beads.
Agate is a microcrystalline variety of quartz (silica), chiefly chalcedony, characterised by its fineness of grain and brightness of color.
Although agates may be found in various kinds of rock, they are classically associated with volcanic rocks but can be common in certain metamorphic rocks.
Agate has a waxy luster, and may be semitransparent or translucent.