Achatisierte Amethyst Druse aus Uruguay (245g) - schöne hellviolette Kristalle und Rand Mond Mohshärte

Mohshärte

is an exceptional gift for mineral collectors

Display on padded surfaces or in display cases

or thermal treatments have been applied

clear blue

Achatisierte Amethyst Druse aus Uruguay (245g) - schöne hellviolette Kristalle und Rand Mond MohshärteAmethyst , a jewel of natural beauty, is the violet variety of the mineral quartz. Like quartz, this gemstone consists of silicon dioxide (SiO2), but with additional small amounts of color giving iron . Amethyst is a versatile gemstone that is both aesthetically and energetically valuable. It crystallizes in the trigonal crystal system and forms prismatic, long crystals. This beautiful specimen contains an agate setting which makes it a special