Amethyst irregular cut Weight: carats Origin: probably from Brazil Crystal structure: trigonal Composition: silicon dioxid

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Amethyst irregular cut Weight: carats Origin: probably from Brazil Crystal structure: trigonal Composition: silicon dioxide Mohs hardness: 7 Traditionally worn to guard against drunkenness and to instil a sober and serious mind Amethyst is dichroic, showing a bluish or reddish purple tinge when viewed from different angles Birthstone for February Also used to commemorate 4th, 6th and 9th wedding anniversaries

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Size: 4821px × 3214px
Location: United Kingdom
Photo credit: © Derek Anderson / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: amethyst, birthstone, brazil, brazilian, crystal, dichroic, dioxide, february, gem, gemstone, lilac, mauve, mineral, purple, quartz, silicon, trigonal