Not sure what size to order? Use either method below — both take less than two minutes.
Method 1: Measure a ring you already own
Grab a ring that fits the intended finger well. Measure the inside diameter in millimeters with a ruler, then match it to the closest size below.
| Inner diameter (mm) | US size |
|---|---|
| 14.9 | 4 |
| 15.3 | 4.5 |
| 15.7 | 5 |
| 16.1 | 5.5 |
| 16.5 | 6 |
| 16.9 | 6.5 |
| 17.3 | 7 |
| 17.7 | 7.5 |
| 18.1 | 8 |
| 18.5 | 8.5 |
| 19.0 | 9 |
Method 2: The string or paper strip method
- Wrap a thin strip of paper or a piece of string snugly around the base of your finger.
- Mark where the end overlaps, then measure that length in millimeters — that's your finger's circumference.
- Match your circumference to the closest size below.
| Circumference (mm) | US size |
|---|---|
| 46.8 | 4 |
| 48.0 | 4.5 |
| 49.3 | 5 |
| 50.6 | 5.5 |
| 51.9 | 6 |
| 53.1 | 6.5 |
| 54.4 | 7 |
| 55.7 | 7.5 |
| 56.9 | 8 |
| 58.3 | 8.5 |
| 59.5 | 9 |
Keep in mind: fingers are slightly larger when warm (afternoon/evening) and smaller when cold. Your dominant hand's fingers usually run half a size larger. Wider bands fit more snugly, so if this style has a wide band, consider sizing up half a size.
Kyrlune Gold Star & Moon Zircon Ring
Delivery & returns
Orders are processed in 1–3 business days.
Estimated shipping time: 7–15 business days after processing.
Tracking is emailed after dispatch. Delivery estimates may vary due to customs or carrier delays.
Shipping policy · Return policyCelestial, sparkling, and quietly luxurious. This titanium steel star and moon embossed ring features shimmering zircon stones set into a delicate celestial pattern — a dainty, dreamy piece that catches light beautifully from every angle. The kind of ring that feels meaningful and looks expensive without being either.
Why you'll love it:
- Star and moon zircon design brings a celestial, ethereal touch to any ring stack
- Titanium steel construction — sweat resistant, tarnish resistant, built for everyday wear
- Available in Gold and Silver finishes, sizes 6–10