Blue Hackmanite 8mm Round - 15-16 Inch Zebra The colors

The colors

What is so special about these iron meteorites is their unique Widmanstätten patterns

5Inches / 45x65mm / 4

not angled

Pink Crazy Lace Agate is actually Crazy Lace Agate that has been color enhanced with pink to bring out the beautiful swirling and circular concentric patterns in the stone

Blue Hackmanite 8mm Round - 15-16 Inch Zebra The colorsDiscovered in Greenland in the late 1890's, hackmanite is named for Finnish geologist Victor Hackman. It is a rare occurrence to find gem grade hackmanite; at best, most crystals are translucent. Hackmanite is the light pink to pale violet variety of sodalite. It is a particularly unusual gem because it exhibits a special optical property known as "tenebrescence," a type of reversible photochromism. Hackmanite is very reactive under UV light.