Prehnite 6mm Coin Faceted A Grade - 15-16 Inch 48hr_08152023 and forms naturally as a

and forms naturally as a glassy

Opalite is known by several other names

Yours is truly one-of-a-kind

Our Noreena Jasper is A Grade

Prehnite 6mm Coin Faceted A Grade - 15-16 Inch 48hr_08152023 and forms naturally as aPrehnite 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.