mineral
Dream Amethyst (Chevron Amethyst)
Silicon Dioxide (SiO2) with Ferric Iron impurities
Hardness: 7 (Mohs scale); Color: Purple with white or gray V-shaped bands; Luster: Vitreous; Crystal Structure: Trigonal/Hexagonal; Specific Gravity: 2.65.
- Hardness
- 7 (Mohs scale)
- Color
- Purple with white or gray V-shaped bands
- Luster
- Vitreous
Identified More mineral →
Explore Dream Amethyst (Chevron Amethyst) in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Hardness: 7 (Mohs scale); Color: Purple with white or gray V-shaped bands; Luster: Vitreous; Crystal Structure: Trigonal/Hexagonal; Specific Gravity: 2.65.
Formation & geological history
Formed in hydrothermal veins or basaltic cavities through a combination of amethyst and white quartz growth over thousands of years.
Uses & applications
Commonly used in jewelry, lapidary arts (cabochons), interior decoration, and holistic/spiritual practices for its aesthetic banding.
Geological facts
Also known as Chevron Amethyst, it is one of the most popular varieties of quartz due to its unique 'V' patterns created by alternating layers of amethyst and milky quartz.
Field identification & locations
Identify in the field by its distinct purple body and opaque white angular zoning. Commonly found in Brazil, Uruguay, Africa, and India.
More like this
Other mineral specimens
Sandstone (with potential mineral staining/concretions)
Arenite (SiO2 based)
sedimentary
Schist
Schist
Metamorphic
Epidote
Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)
metamorphic
Gypsum (variety Selenite or Alabaster)
Calcium sulfate dihydrate (CaSO4·2H2O)
Mineral
Nephrite Jade
Nephrite
Mineral/Rock
Granite
Granite (Phaneritic intrusive igneous rock)
igneous