19-22mm Prehnite Beads Pear Briolette 8 inch 16 pieces

Prehnite and Matrix Pear Briolettes measure approximately 19x10x4mm to 22x11x4mm in size, have a vitreous luster, have good cut - polish - shape for a nicely made strand of well matched gemstones, the bicolor beads are translucent Prehnite of a light yellowish green hue and an opaque Iron Ore matrix of a dark brown hue, and the unique 2 tone feature within these beads is matched for green on top and brown on bottom.