Blue Lace Agate Bead Pear Briolettes measure approximately 13x7mm up to 28x14mm in size, have a vitreous luster, excellent polish on an elongated bead, a symmetrical shape with great faceting, these Blue Lace Agate beads are translucent to semi-translucent in quality with internal characteristics, and these beads are a beautiful ethereal violetish blue hue with striking lighter violetish blue & champagne hued feature areas.