Current fabrication time: 10 business days | US Orders $45+ Ship Free 


Niobium Captive Ring

This listing is for one niobium captive ring intended to be used with the captive beads that I sell. I do not guarantee that it will work with beads that you buy from a different shop. 
  • These captive bead rings have an opening that is approximately 6mm across (approx. 1/4"). They are not compatible with the bezel set 3mm gemstone captive beads in my shop. You can only use this hoop with the captive beads that have a 6mm coil on the back of the design. 
  • Completely nickel-free! The hoop is made out of type-2 commercially pure niobium.
  • Choose between untreated niobium, which is a grey color, or black niobium. The hoop pictured is untreated niobium. The black niobium option is given a heat treatment to darken the color, it is still pure niobium - it will come with a satin finish. 
  • All of my hoops have completely smooth ends for comfortable and safe insertion. 
For healed piercings only - sold individually.
CURRENT FABRICATION TIME: 10 business days (approximately) 

Please expect to wait 10 business days (Mon-Fri) prior to your order shipping. Business days are Monday-Friday, weekends excluded. 


The shipping is a flat $3.50 to anywhere in the United States for orders under $45. All U.S. orders over $45 are eligible for free shipping. If you are a buyer outside of the United States, please add an item to your cart and use the shipping calculator at the bottom of the cart page to see the shipping rate for your country. The shipping for most international locations will cost between $9-$13.

Your item will be shipped via USPS first class mail in a small gift box for protection during transit. A tracking number is included for all shipments, including international ones. Transit time within the United States typically takes 3-7 business days, while international shipping typically takes 2-3 weeks.