The most accurate way to determine your ring size is to visit a local jeweler for a professional consultation; this is strongly suggested.

If this isn’t an option for you, these reusable ring sizers are more accurate than other DIY methods found on the internet.

There are some special considerations when sizing your fingers. Our bodies react to our contexts; our fingers will swell in warm environments and shrink in cold environments. What we eat can even cause our fingers to swell in a way that may affect the reading of your size.

Because of this, it’s recommended to measure yourself more than once to nail down your size. Keep in mind that your climate’s seasons may change which fingers are able to accommodate your rings.

Rings with wide bands (over 8mm) tend to fit more snugly, and it is recommended to consider sizing up a half size.

The ideal fit of a ring should be snug – not tight but without abundant spin.

Wrap the reusable ring sizer around your finger and pull the end through the buckle. The arrow notates your size or half-size. If you’re deliberating between two sizes, go for the smaller of the two (this is due to the nature of the adjustable ring sizer). However, if you’re interested in a very ride ring (over 8mm), choose the larger of the two.