I selected a turquoise bead to bring out the aqua color change in the saphiret art glass stone and natural carnelian to bring out the brick color change after debating between a carnelian or a coral bead. I do not treat the silver, begging one to wish for the days when they will eventually earn their true rich darkening in the crevices. Care instructions included. Collect with confidence. SOLD. Please go to www.mimideeartwear.com to view more jewelry.