Rock Identifier
Tumbled Peach Quartz (Silicon Dioxide (SiO2)) — mineral
mineral

Tumbled Peach Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness: 7 on Mohs scale. Color: Pale orange to soft peach. Luster: Vitreous to waxy when polished. Crystal structure: Trigonal. Cleavage: None, exhibits conchoidal fracture. Specific gravity: 2.65.

Hardness
7 on Mohs scale
Color
Pale orange to soft peach
Luster
Vitreous to waxy when polished
Identified More mineral
Explore Tumbled Peach Quartz in the encyclopedia →

Identify your own rocks.

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

Physical properties

Hardness: 7 on Mohs scale. Color: Pale orange to soft peach. Luster: Vitreous to waxy when polished. Crystal structure: Trigonal. Cleavage: None, exhibits conchoidal fracture. Specific gravity: 2.65.

Formation & geological history

Forms in hydrothermal veins and pegmatites, cooling from silica-rich solutions over millions of years. Can be found globally.

Uses & applications

Used primarily in lapidary arts, wire-wrapped jewelry, crystal healing collections, and home decor.

Geological facts

Peach quartz gets its gentle, warm hue from natural irradiation combined with trace amounts of lithium or iron trapped within the silica lattice during formation.

Field identification & locations

Easily identified by its smooth tumbled oval shape, waxy-vitreous luster, conchoidal fracture, and Mohs hardness of 7, making it durable and popular among beginner rockhounds.