Rare and beautiful Shattuckite 6mm round beads (ETB01148) Healing Crystals is an organic-inorganic composite material

is an organic-inorganic composite material produced by some molluscs as an inner shell layer

dark version of the multi-colored stone

Size: 9x10x16

Size: 25 x 39 x 7 mm

5 x 49 x 6

Rare and beautiful Shattuckite 6mm round beads (ETB01148) Healing Crystals is an organic-inorganic composite materialShattuckite Shattuckite is an uncommon copper mineral that is highly regarded for its vivid blue color. It is named after the Shattuck Mine in Bisbee, Arizona, where this mineral was first discovered. Shattuckite occasionally forms within Quartz crystals, underneath the top layer. This creates striking blue formations of Quartz, sometimes with sparkling blue druses. Some collector specimens of Shattuckite are polished to fully bring out the color