Blue Tourmaline 4mm Round Faceted - 15-16 Inch Owyhee Jasper Turquoise is known for it's

Turquoise is known for it's strength and protection attributes - dating back to ancient Egyptian amulets

or Lapis Lazuli

2 & 3 mm) and ensure a secure and attractive result

all sapphires are considered stones of wisdom

Although most people think of diamonds as colorless

Blue Tourmaline 4mm Round Faceted - 15-16 Inch Owyhee Jasper Turquoise is known for it'sBlue Tourmaline ranges in color from green to blue to yellow to green with black, milky white and clear, colorless inclusions. It is an aluminum borosilicate mixed with iron, magnesium and other metals that give it its color. 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