Peruvian Turquoise (Chrysocolla) 8mm Round A Grade - 15-16 Inch Silica Its color is due to

Its color is due to the presence of Manganese and Iron in the stone

or even multi-colored

ochre browns and deep greens

and is traceable to virtually all ancient civilizations

a form of silica with a cryptocrystalline structure that incorporates Moganite along with the Quartz

Peruvian Turquoise (Chrysocolla) 8mm Round A Grade - 15-16 Inch Silica Its color is due toPeruvian Turquoise is also known as Turquoise Chrysocolla. Its attractive blue green provides a unique color to the mineral world. Peruvian Turquoise is an important ornamental mineral for jewelry and adorned the ceremonial dress of early native Inkas. It also brings good fortune and attracts healing spirits. Delicate veining, caused by impurities, is desired by some collectors as proof of a natural stone.