gemstone
Dyed Agate
Silicon dioxide (SiO2)
AI-generated identification · may be incorrectMohs hardness of 7, vitreous luster, microcrystalline quartz structure, conchoidal fracture, and specific gravity around 2.6.
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Physical properties
Mohs hardness of 7, vitreous luster, microcrystalline quartz structure, conchoidal fracture, and specific gravity around 2.6.
Formation & geological history
Formed via the deposition of silica from groundwater in cavities of igneous and sedimentary rocks, subsequently treated with artificial dyes to enhance color.
Uses & applications
Widely utilized for making tumbled stones, jewelry, ornamental carvings, and collector specimens.
Geological facts
Natural agates form in concentric bands, but vibrant unnatural shades like turquoise or hot pink indicate artificial dye enhancement.
Field identification & locations
Identified by its waxy luster, smooth tumbled finish, and vibrant unnatural color distribution concentrated in micro-fractures.
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