Prehnite 4mm Round AAA Grade - 15-16 Inch hps_03272025 Jaspers are considered elemental earth

Jaspers are considered elemental earth stones

The Madagascar agate has the ability to encourage positive thoughts

They are rough specimens but polished on one side to show off all it's amazing colors

Stone Type: Petrified Wood Agate

Prehnite 4mm Round AAA Grade - 15-16 Inch hps_03272025 Jaspers are considered elemental earthPrehnite 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.