8.5mm lava beads with coils of Argentium Sterling Silver on hand made 20ga Argentium Sterline Silver ear wires.
Lava earrings - 2
Fine silver is 99.9% pure silver and is very resistant to tarnish. Sterling silver is 92.5% silver and 92.5% copper. Argentium sterling silver has some of it's copper content replaced with Germanium making it considerably more tarnish resistant than traditional sterling silver.