mineral

Peach Aventurine

Silicon Dioxide (SiO2) with Hematite/Goethite inclusions

AI-generated identification · may be incorrect

Hardness: 6.5-7 on Mohs scale; Color: Orange, peach, or salmon with subtle banding; Luster: Vitreous to waxy; Crystal Structure: Trigonal (microcrystalline); Specific Gravity: 2.63–2.65

Hardness: 6
Color: Orange, peach, or salmon with subtle banding
Luster: Vitreous to waxy

Identified May 29, 2026More mineral →

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Physical properties

Hardness: 6.5-7 on Mohs scale; Color: Orange, peach, or salmon with subtle banding; Luster: Vitreous to waxy; Crystal Structure: Trigonal (microcrystalline); Specific Gravity: 2.63–2.65

Formation & geological history

Formed in metamorphic environments where quartz crystals fuse with impurities like iron oxide (Hematite) under heat and pressure, giving it its distinct peach hue.

Uses & applications

Commonly used for tumbled stones, decorative ornaments, jewelry such as beads and cabochons, and metaphysical healing practices.

Geological facts

The name 'Aventurine' comes from the Italian 'a ventura', meaning 'by chance', originally referring to the accidental discovery of aventurine glass. Natural peach aventurine owes its color to iron-based inclusions.

Field identification & locations

Identify in the field by its distinct vitreous luster, hardness (will scratch glass), and lack of cleavage. Commonly found in India, Brazil, and Russia. Used by collectors in tumbled form.