Choosing the correct ring size is essential to ensure comfort and style. Whether you're selecting an engagement ring, a gift for a loved one, or treating yourself, finding the perfect fit helps you avoid the hassle of a ring that is too tight or too loose.
A ring size corresponds to the inner circumference of the ring. On average, the standard size for women is 54 (meaning 5.4 cm of finger circumference), and for men, it's 62 (6.2 cm). However, several factors can influence the measurement, such as finger shape, age, body temperature, and the style of the ring.
Use a flexible measuring tape or a piece of string to wrap around the base of your finger without pulling too tightly. Then place the string against a ruler to get the measurement in centimeters or millimeters.
If you already have a ring that fits well, measure its inner diameter with a ruler. Compare the measurement to a size chart to find your corresponding ring size.
Ring size conversion charts help you match your finger’s circumference or ring’s diameter to standard ring sizes. You can find such a chart online on most jewellery websites.
Wider rings tend to feel tighter than thin ones. If you're choosing a wide band, consider going up half a size to ensure comfort.
Here is a quick reference from the provided size table:
| Inside Diameter (cm) | Inside Diameter (mm) | Ring Size |
|---|---|---|
| 1.40 | 14.01 | 44 |
| 1.43 | 14.33 | 45 |
| 1.46 | 14.65 | 46 |
| 1.50 | 14.97 | 47 |
| 1.53 | 15.29 | 48 |
| 1.56 | 15.61 | 49 |
| 1.59 | 15.92 | 50 |
| 1.62 | 16.24 | 51 |
| 1.66 | 16.56 | 52 |
| 1.69 | 16.88 | 53 |
| 1.72 | 17.20 | 54 |
| 1.75 | 17.52 | 55 |
| 1.78 | 17.83 | 56 |
| 1.82 | 18.15 | 57 |
| 1.85 | 18.47 | 58 |
| 1.88 | 18.79 | 59 |
| 1.91 | 19.11 | 60 |
| 1.94 | 19.43 | 61 |
| 1.97 | 19.75 | 62 |
| 2.01 | 20.06 | 63 |
| 2.04 | 20.38 | 64 |
| 2.07 | 20.70 | 65 |
| 2.10 | 21.02 | 66 |
Temperature and humidity
Your fingers may swell in hot weather and shrink in the cold, so measure your size at room temperature and avoid extremes.
Try before you buy
If you're in-store, don’t hesitate to try on several sizes to see what feels best.
Ring resizing options
Many jewellers offer ring resizing services, which is especially useful if you're gifting or ordering online.
Taking time to find your correct ring size ensures that you’ll wear your piece with ease and peace of mind. By following our tips and using a proper sizing chart, you can avoid common sizing mistakes and enjoy your ring to the fullest.
