Prehnite 4mm Round Faceted AA Grade - 15-16 Inch Mixed Impression Jasper Multi-colored Jasper is believed to

Multi-colored Jasper is believed to carry the properties of its dominant color

found only in the Dominican Republic

Labradorite is remarkable for the way its aggregate layers refract light

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

Prehnite 4mm Round Faceted AA Grade - 15-16 Inch Mixed Impression Jasper Multi-colored Jasper is believed toPrehnite was the first mineral to be named after a person: its discoverer, Dutch Colonel Hendrik Von Prehn. Von Prehn discovered the stone in South Africa in 1774. Prehnite is translucent to transparent, in colors from light green to yellow green to olive, with occasional inclusions of Black Tourmaline that crisscross the stone in fibrous patterns. It is a phyllosilicate composed of silicon, calcium and aluminum with trace amounts of iron.