Prehnite 7x10mm Faceted Tube - 15-16 Inch Pearl a sodium aluminum silicate and

a sodium aluminum silicate and one of the two minerals that are commonly known as “Jade

creating a beautiful blend of pink and green in mottled patterns

also known as the Stone Age

It’s been cut by skilled artisans to Dakota Stones specifications

The measurements will be indicated on the right side of the item

Prehnite 7x10mm Faceted Tube - 15-16 Inch Pearl a sodium aluminum silicate andPrehnite 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.