gemstoneamethystvioletcrystal cavedruzegemstone tipgemstone chunksdark purplepurpletransparenttranslucentshinebrightpartly blotchy-cloudycolorless purplegray-violetlighter cobalt bluewith a purple tingesemi precious stonehealing stoneprotective stonemineralcrystalquartzlateorerocksstonegem customernaturopathymedicineartnaturehealthbeautydecorationdecorativedecodecorateprecious