Prehnite Faceted Rounds measure approximately 10mm average in size, exhibit a vitreous luster, excellent cut and polish with a symmetrical round shape, well matched for a strong yellowish tone on strand, these Prehnite beads are a strongly yellowish lime green of a medium light saturation to a dark lemon yellow hue, beads present with internal characteristics in a translucent body and these Prehnite gems exhibit a wonderful ethereal glow.