Indian Ring Size Comparison Table
Compare Indian ring sizes with international systems
For Indian customers: This table helps you convert your Indian ring size to international standards when shopping online or abroad. Find your Indian size in the "IN" column and see the equivalent in other countries.
International Ring Size Comparison Table
| US | UK | EU | JP | IN | AU | CA | ZA | Diameter (mm) | Circumference (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 3 | F | 44 | 4 | 4 | F | 3 | F | 14.10 | 44.30 |
| 3.5 | G | 45 | 5 | 5 | G | 3.5 | G | 14.50 | 45.55 |
| 4 | H | 47 | 7 | 7 | H | 4 | H | 14.90 | 46.81 |
| 4.5 | I | 48 | 8 | 8 | I | 4.5 | I | 15.30 | 48.07 |
| 5 | J | 49 | 9 | 9 | J | 5 | J | 15.70 | 49.32 |
| 5.5 | K | 50 | 10 | 10 | K | 5.5 | K | 16.10 | 50.58 |
| 6 | L | 51 | 11 | 11 | L | 6 | L | 16.50 | 51.84 |
| 6.5 | M | 52 | 12 | 12 | M | 6.5 | M | 16.90 | 53.09 |
| 7 | N | 54 | 13 | 13 | N | 7 | N | 17.30 | 54.35 |
| 7.5 | O | 55 | 14 | 14 | O | 7.5 | O | 17.70 | 55.61 |
| 8 | P | 57 | 16 | 16 | P | 8 | P | 18.10 | 56.86 |
| 8.5 | Q | 58 | 17 | 17 | Q | 8.5 | Q | 18.50 | 58.12 |
| 9 | R | 59 | 18 | 18 | R | 9 | R | 18.90 | 59.38 |
| 9.5 | S | 60 | 19 | 19 | S | 9.5 | S | 19.30 | 60.63 |
| 10 | T | 62 | 20 | 20 | T | 10 | T | 19.70 | 61.89 |
| 10.5 | U | 63 | 21 | 21 | U | 10.5 | U | 20.10 | 63.15 |
| 11 | V | 64 | 22 | 22 | V | 11 | V | 20.50 | 64.40 |
| 11.5 | W | 65 | 23 | 23 | W | 11.5 | W | 20.90 | 65.66 |
| 12 | X | 67 | 24 | 24 | X | 12 | X | 21.30 | 66.92 |
| 12.5 | Y | 68 | 25 | 25 | Y | 12.5 | Y | 21.70 | 68.17 |
| 13 | Z | 69 | 26 | 26 | Z | 13 | Z | 22.10 | 69.43 |
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Use converter →Frequently Asked Questions
General Questions
The table is based on standard sizing charts used in India and internationally. However, actual sizes may vary by manufacturer or region. Always confirm your size with a professional jeweler before purchasing.
Yes, you can find your known ring size in the Indian (IN) column and read across to see the equivalent in other systems like US, UK, EU, JP, and AU. Use the unit toggle to view diameter and circumference in mm or inches.
Indian ring sizes generally follow a numerical system similar to US sizes, but there can be slight variations. This table provides accurate conversions between Indian and international sizing systems.
If your exact size is not listed, choose the closest available size or consult a local jeweler for a custom fit. Indian jewelers are experienced with local sizing standards.
Not all sizing systems have a direct equivalent for every size. A '-' means no standard equivalent exists for that system at that particular size.
You can visit a local jeweler for professional measurement, use a ring sizer, or measure an existing ring. Many Indian jewelers use traditional methods that are very accurate.