Gem Sphalerite Facetted Cut Stone from Spain - 7.51 Carats minerals set with alternating faceted amethysts

set with alternating faceted amethysts and topaz

but perhaps the Inuit people of Labrador in Canada explain it best by saying that the Northern Lights or Aurora Borealis were trapped within Labradorite rocks

This is a large white Scolecite Shiva from India

and decomposes rapidy by losing most of its water content once removed from near-freezing water

Gem Sphalerite Facetted Cut Stone from Spain - 7.51 Carats minerals set with alternating faceted amethystsA very nice gem quality Sphalerite cut stone with a really nice transparency. Great sample of Sphalerite from a mine that was shut down in 1989. Location: Picos De Europa, Spain Size: 12x12 Millimeters Weigh: 7. 51 Carats