Size Guide
We make six sizes of rings, covering most adult fingers. Find yours below with a ring you already wear, or with a strip of paper and a pen.
Our sizes
Every Aulyn ring is hand-carved from solid jade or agate, then matched to a US size range based on inner diameter.
| Aulyn size | Inner diameter | Inner circumference |
|---|---|---|
| 5 - 5.5 | 15.5 - 16 mm | 48.7 - 50.3 mm |
| 6 - 6.5 | 16.4 - 17 mm | 51.5 - 53.4 mm |
| 7 - 7.5 | 17.2 - 17.7 mm | 54.0 - 55.6 mm |
| 8 - 8.5 | 17.9 - 18.5 mm | 56.2 - 58.1 mm |
| 9 - 9.5 | 18.8 - 19.3 mm | 59.1 - 60.6 mm |
| 10 - 10.5 | 19.6 - 20.2 mm | 61.6 - 63.5 mm |
Between sizes
Go up, not down.
Jade rings cannot be resized once carved. A slightly looser fit is always safer than a ring that does not pass your knuckle. If your measurement falls in the gap between two of our sizes, pick the larger.
How to measure
Method 1 / A ring you own
- Take a ring that fits the right finger comfortably.
- Place it flat against a ruler with the 0 mm mark at one inner edge.
- Read the inner diameter in millimeters.
- Match it to the Inner diameter column above.
Method 2 / A strip of paper
- Wrap a thin strip of paper around the base of the right finger, snug but not tight.
- Mark where the strip overlaps.
- Lay it flat against a ruler and read the length in millimeters.
- Match it to the Inner circumference column above.
For a true measurement
- Measure at the end of the day. Fingers swell slightly through the day. A morning measurement is the smallest the finger gets.
- Skip the cold. Cold fingers run smaller. Wait until your hands are at a normal indoor temperature.
- The knuckle matters. If your knuckle is wider than the base of your finger, size to clear the knuckle, not the base.
- Wider bands fit tighter. If you usually wear thin bands, a thicker carved jade ring will feel snugger at the same number.
Still not sure
We will help you choose.
Email us your measurement in millimeters and we will pick the right size for you. If you would rather we measure for you, send a photo of an existing ring next to a ruler and we will read it together.