Grey & order Silver Lava Bead Necklace and Earrings

These are the coolest beads! The barrels are lava rock that has been coated with silver-tone titanium. It never tarnishes. In between and at the ends are hematite rounds and squares. The clasp and all other findings are sterling silver. Unfortunately, the silver will tarnish. To prevent that, keep the necklace or other jewelry, in air tight plastic bags.

The necklace is 19 1/4 inches (almost 49 cm) long and the sterling extender chain is 2 inches or 52 mm.
The barrel beads are 10 mm long and 6 mm wide.
The earrings are 1 1/2 inches (49 mm) long. They include hematite, sterling silver and titanium coated lava beads on sterling head order pin and leaver-back hook.