Rock Identifier
Red garnet cabochon-style earrings (Likely almandine garnet (Fe₃Al₂(SiO₄)₃); the image alone cannot confirm the stone or whether it is natural or synthetic.) — gemstone
gemstone

Red garnet cabochon-style earrings

Likely almandine garnet (Fe₃Al₂(SiO₄)₃); the image alone cannot confirm the stone or whether it is natural or synthetic.

AI-generated identification · may be incorrect

Deep red, faceted round stones in metal settings; garnet is typically Mohs 6.5–7.5, vitreous, and cubic/isometric, with no true cleavage. Hardness and other properties cannot be verified from the photo.

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Physical properties

Deep red, faceted round stones in metal settings; garnet is typically Mohs 6.5–7.5, vitreous, and cubic/isometric, with no true cleavage. Hardness and other properties cannot be verified from the photo.

Formation & geological history

Natural garnets form in metamorphic rocks and some igneous rocks through mineral-rich geological processes; garnet deposits span a wide range of ages. These mounted stones may be natural, treated, or synthetic.

Uses & applications

Garnets are used in jewelry and, when not gem quality, as industrial abrasives; these appear to be earrings.

Geological facts

Garnet is a mineral group rather than a single species; almandine is a common red variety.

Field identification & locations

The dark-red color and faceted appearance are consistent with garnet, but glass and other red gems can look similar. Common sources include India, Sri Lanka, East Africa, and the United States.