Prehnite 2x3mm Rondelle Faceted A Grade - 15-16 Inch 48hr_09162025 red and brown

red and brown

Malachite is a copper carbonate with a bright green color and dark green banding

Perfect for gift giving or keep for yourself

Known to Egyptian and Aztec cultures thousands of years ago

as legend has it

Prehnite 2x3mm Rondelle Faceted A Grade - 15-16 Inch 48hr_09162025 red and brownPrehnite 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.