Use a ring you own
- Choose a ring that fits your finger comfortably.
- Lay it flat on a ruler.
- Measure the inside diameter, not the outer edge.
- Enter the number in the calculator.
Discover your ideal ring size with our simple measuring guide and instant size finder.
Find my ring sizeAlready have a ring, or measuring your finger? Choose either method to get an estimated Indian ring size.
Tip: wrap a strip of paper around the base of your finger and measure the length.
Enter a measurement to see your closest size.
Estimation only. Confirm your size before placing an order.Pick whichever method is easiest for you. Always measure in millimetres.
Compare Indian size, finger circumference and inner diameter. The closest match is highlighted automatically.
| Indian size | Circumference (mm) | Inner diameter (mm) |
|---|
Reference values are approximate. Diameter is calculated from circumference ÷ π. Different jewellers may use slightly different conversion charts.
Print this page at 100% / Actual Size with page scaling disabled. Check the calibration line against a real ruler before using it.
Measure towards the end of the day, when your fingers are at a normal, comfortable temperature. Repeat the measurement for accuracy.
Ask our team to confirm the fit. Wider bands may need more room, and knuckle size can also affect comfort.
Yes. Measure its inner diameter, excluding the metal band, and use the diameter option in the calculator.
No. It provides an approximate size from a reference chart. Confirm with a jeweller before purchasing, especially for custom-made rings.