Prehnite Natural 6-7mm Table Cut Cube A Grade - 15-16 Inch *CHKRA-ORG Opalite is the trade name

Opalite is the trade name for man to made glass treated to exhibit the internal flashes of true Opals in translucent samples

Sardonyx has a Sard base

Rocky Butte Jasper strands are predominantly shades of gray

there may not be a beautiful blue-and-brown combination than that of Terra Agate

Our Jade is one of two mineral varieties -- nephrite

Prehnite Natural 6-7mm Table Cut Cube A Grade - 15-16 Inch *CHKRA-ORG Opalite is the trade namePrehnite 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.