This listing is for the exact freestanding agate slab seen in the photograph.
This beautifully colored freestanding agate slab measures 3 inches W X 2.5 inches H. Weighs 12 oz
Agate is a type of chalcedony, a cryptocrystalline form of quartz. Translucency, patterns of color, or moss-like inclusions may distinguish this stone from other forms of chalcedony. Agates can show a wide variety of vivid colors.