black amethyst cut base 2684 druzy_amethyst In normal room light it’s

In normal room light it’s black/green

wide: 5:5”

A truly rare find

Weight: 1 lb 14 oz

The sugar druzy in this piece is purple & rare green color both

black amethyst cut base 2684 druzy_amethyst In normal room light it’sTall: 5. 75 Wide: 7 Weight: 4. 6 lbs Mined in Brazil pictures and video taken in direct sunlight Black amethyst is a rare variety of amethyst that exhibits blackish hues. Black amethyst gets its distinctive color from impurities within the quartz crystal, such as iron or manganese, which can give it a deep, opaque appearance. These impurities can vary in concentration, leading to different shades of blackish purple within the crystals. Black amethyst