Chrysocolla 6x8-10x15mm Graduated Faceted Rondelle - 15-16 Inch 30x40 The name "biotite" is used

The name "biotite" is used because these minerals generally cannot be distinguished without optical

It is highly regarded for its beautiful blue color flecked with gold inclusions of pyrite

Approximate Size:   3x4 Inches / 76x101mm / 7

Maintain the beauty of your chain by avoiding contact with water

Yellow Opal is transparent to opaque

Chrysocolla 6x8-10x15mm Graduated Faceted Rondelle - 15-16 Inch 30x40 The name "biotite" is usedChrysocolla, a hydrous copper silicate, is often mistaken for turquoise due to its rich blues and blue to greens. It often also occurs with colors of rust, copper, black, white and reddish brown in speckles, veins and brecciated patterns. It is a very soft stone typically found near copper deposits. Chrysocolla was first described by Theosphrastus, a Greek philosopher and botanist who also named the stone, in 315 BCE. Note Due to the unique hand made