Prehnite 2x3mm Rondelle Faceted A Grade - 15-16 Inch HoleFaceted Onyx has been both revered

Onyx has been both revered and feared throughout history

the most famous sapphire color

Dispel Lethargy

as the main source of this stone comes from (as you can probably guess) Argentina

The design options are absolutely endless with these beautiful beads

Prehnite 2x3mm Rondelle Faceted A Grade - 15-16 Inch HoleFaceted Onyx has been both reveredPrehnite 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.