Black Amethyst - Specimen glowing minerals slowly moved through the

minerals slowly moved through the porous bone and preserved the internal structure

Mexican material is especially respected by collectors because it often forms well-developed

7cmApproximate weight for 1 spear: 110g

Red Quartz is a variety of Quartz colored by iron-rich minerals such as hematite

Since mica grows in sheet like formations some of the beads on these bracelets aren't perfect spheres and have a flat edge on one side where a few layers of mica are missing

Black Amethyst - Specimen glowing minerals slowly moved through theMined from: Rio Grande do Sul, Brazil Description: This one of a kind Black Amethyst specimen from Brazil features a dramatic natural geode face with a deep charcoal purple to nearly black crystal surface. The specimen has a rugged, sculptural outline with sparkling druzy formations, small quartz points, and subtle lavender, smoky, and grey undertones that show through the darker Amethyst interior. Pale quartz edging and natural brown grey basalt