Internal 0.8mm Thread Black PVD Titanium Gem Disk (to fit onto 1.2mm internal thread dermal anchor base)
Gem Disk Size: 3mm or 4mm
Gem Colours: Crystal / AB / Amethyst / Aqua / BZ / Jet / Lt Rose / Lt Siam / Peridot / Sapphire
Gauge: 1.2mm (thread 0.8mm)
Gauge Size
The gauge size is the circumference of the smaller bar in the middle.