Prehnite 13x16mm Center Drilled Faceted Pear Bead - 15-16 Inch R0911 keep in mind that selecting

keep in mind that selecting the “right” cord size is a little bit art and a little bit science

with red vinyl handles

the inner lining (nacre) can be iridescent

Sonoran Mountain Turquoise is a high-quality turquoise variety mined in Sonora

Prehnite 13x16mm Center Drilled Faceted Pear Bead - 15-16 Inch R0911 keep in mind that selectingPrehnite 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.