Pink Tourmaline 2mm Round 15-16 Inch Size_6mm and comes in a range

and comes in a range of other colors

depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate

manganese and other metallic oxides captured during the forming of the rock

the great Roman orator

Porcelain Agate is a natural agate that is dyed and heated to give it the unique blue color and pattern that resembles porcelain

Pink Tourmaline 2mm Round 15-16 Inch Size_6mm and comes in a rangePink Tourmaline ranges in color from light pink to deep magenta, with inclusions of white to colorless translucent or transparent. Tourmaline occurs in nearly every color in the rainbow and its name derives from turmali, the Sinhalese word for mixed color precious stone. Tourmaline is unusual in that it is both pyroelectric and piezoelectric, meaning it becomes magnetically charged from heat or friction.