Threaded gem ball with opal in titanium for 10g 5/16” - Teal Opal is backordered and will ship as soon as it is back in stock.
Threaded opal gem ball in implant-grade titanium for 10g straight, curved, and circular barbells. Gem faces same direction as threads, works best for top of curves and tongue jewelry. The overall end size is 5/16" with a 6mm opal gem. By Anatometal.