gemstone

Likely faceted garnet

Garnet group, commonly almandine (Fe₃Al₂(SiO₄)₃); identification from the photo is uncertain

AI-generated identification · may be incorrect

Dark red-brown, transparent to translucent faceted stone with vitreous luster; garnet hardness is about 6.5–7.5 Mohs and its crystal structure is cubic, with no cleavage. The photo alone cannot confirm its identity or whether it is natural.

Identified October 3, 2026More gemstone →

Explore Likely faceted garnet in the encyclopedia →

Identify your own rocks.

Get a report just like this from any photo, free.

App Store Google Play

Physical properties

Formation & geological history

Garnets commonly form during metamorphism of aluminum-rich rocks, though some occur in igneous rocks; deposits range from ancient to recent geological ages.

Uses & applications

Garnet is used in jewelry and as an industrial abrasive; faceted, good-quality stones are set in rings and other jewelry.

Geological facts

Garnet is a mineral group rather than a single mineral, with colors and chemistry varying among species.

Field identification & locations

A deep red color and lack of cleavage fit garnet, but confirm with gemological testing; common sources include India, Sri Lanka, Madagascar, and parts of Africa. The object appears to be a faceted bead or stone, so visual identification is not definitive.