UV Reactive Purple Edge Fluorite With Quartz Specimen Gray Both malachite and azurite are

Both malachite and azurite are copper carbonate minerals with a deep green to blue color

warm yellow colors reminiscent of freshly cut pineapple

giving it an appearance reminiscent of sugar sprinkles

As with other arsenic sulfide minerals

UV Reactive Purple Edge Fluorite With Quartz Specimen Gray Both malachite and azurite areIts mesmerizing dark purple edges, gracefully encircling each crystalline cube, set this Fluorite and Quartz specimen apart from others. These vivid, deep purple borders create a striking contrast against the translucent, softer hues at the center of each cube, enhancing the stone's natural beauty. Location Found: Guizhou Province, Southwestern China