These Rainbow Amethyst cut base specimens feature polished faces with vibrant purple tones and natural crystal formations. Sourced from Uruguay, each piece displays flashes of color and druzy sparkle, with a flat-cut base for stable display.
Key Features
Natural Rainbow Amethyst Cut base display pieces Sourced from Uruguay
Formation
Rainbow Amethyst forms in volcanic geodes, where quartz crystals develop over time and trace elements create rich purple coloration along with subtle iridescent effects.
Product Details
Stone: Natural Rainbow Amethyst Origin: Uruguay Shape: Cut base specimen Type: Mineral specimen
Due to natural formation, each piece will vary slightly in color, pattern, and mineral inclusions.
Mineral Information
Mineral Family: Quartz (Amethyst variety) Chemical Formula: SiO₂ Crystal System: Trigonal Mohs Hardness: 7
