Order before 2pm Tuesday-Friday for same day shipping!

Search our collections

Industrial Strength Titanium Genuine Amethyst Gem Barbell

Gorgeous natural Amethyst beads encased in three titanium prongs.  Just perfect for a nipple or bridge piercing. 

Buy with confidence.  Treat yourself to the best body jewellery - highly acclaimed and world-leading Industrial Strength.  This jewellery carries a lifetime guarantee.

ASTM F-1295 implant grade of titanium is safe for use in body piercing and for long-term wear.  It is lightweight, polished and made to a high finish.  

  • Material: Implant/Medical Grade Titanium ASTM F-1295
  • Thread: Prong ends screw into an internal thread post.
  • Thread Gauge: 1.2mm suitable for Industrial Strength 14g or 12g posts (1.6mm/2mm)
  • Gem Diameter: 4mm  
  • Gem Info: 2 x genuine Amethyst gemstone bead 
  • Setting: Prong set (3)
  • Suitable Piercing: Nipple or bridge.

Industrial Strength jewellery can be pre-ordered in many different styles and gems.  Contact us if you have a specific requirement.

**Sold individually. For a pair, please order two items**

Size Guide
Size Chart



Gauge (G) /
Post Thickness


Length /
Internal Diameter

1mm = 18G 3.1mm = 1/8"
1.2mm = 16G 3.9mm = 5/32"
1.6mm = 14G 4.7mm =3/16"
2.0mm = 12G 5.5mm = 7/32"
2.4mm = 10G 6.4mm = 1/4"
3.2mm = 8G 7.1mm = 9/32"
4mm = 6G 7.9mm = 5/16"
5mm = 4G 8.7mm = 11/32"
6mm = 2G 9.5mm = 3/8"
8mm = 0G 11.1mm = 7/16"
10mm = 00G 12.7mm = 1/2"
12mm = 1/2" 14.2mm = 9/16"
14mm = 9/16" 15.8mm = 5/8"
16mm = 5/8" 17.4mm = 11/16"
18mm = 11/16" 19mm = 3/4"
20mm = 13/16" 20.6mm = 13/16"
22mm = 7/8" 22.2mm= 7/8"
See how and where to apply these measurements on our handy pictorial guide.
Size Guide
Size Chart



Gauge (G) /
Post Thickness


Length /
Internal Diameter

1mm = 18G 3.1mm = 1/8"
1.2mm = 16G 3.9mm = 5/32"
1.6mm = 14G 4.7mm =3/16"
2.0mm = 12G 5.5mm = 7/32"
2.4mm = 10G 6.4mm = 1/4"
3.2mm = 8G 7.1mm = 9/32"
4mm = 6G 7.9mm = 5/16"
5mm = 4G 8.7mm = 11/32"
6mm = 2G 9.5mm = 3/8"
8mm = 0G 11.1mm = 7/16"
10mm = 00G 12.7mm = 1/2"
12mm = 1/2" 14.2mm = 9/16"
14mm = 9/16" 15.8mm = 5/8"
16mm = 5/8" 17.4mm = 11/16"
18mm = 11/16" 19mm = 3/4"
20mm = 13/16" 20.6mm = 13/16"
22mm = 7/8" 22.2mm= 7/8"
See how and where to apply these measurements on our handy pictorial guide.