Material: 18k gold plated
Sold per: pair
Dimension: inner diameter - 13mm, outer diameter: 18mm
This pair is gold-plated so it is hypoallergenic and non tarnish. If you take good care of it, it will last you a reallyyy long time!
*for those who are acidic, we advise you to get our silver accessories instead to avoid chemical reaction / tarnishing of product
**pls allow 1-3cm errors in the measurement as this was done manually