- Preciosa crystal beads in blue zircon and rose are about 1/4 inches in diameter.
- Niobium ear wires
- Length: approximately 1-1/4 inches from the bottom of the ear wire.
- Niobium is a hypo-allergenic metal. Most people who are sensitive to metal can comfortably wear niobium. For this reason, I use niobium ear wires for earrings with copper components.