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Size Guides
Ring Size Guide
Use a Ring to Find Your Ring Size
To find your ring size, please print the conversion chart page making sure the “Scale to fit” option is unchecked in the print dialogue box. Use a ruler to check that the scale corresponds to the scale on the page.
Please have a ring handy that you wear on the same finger as the Calëo ring your are currently interested in.
Engagement and wedding rings are traditionally worn on the ring finger of the left hand.
To Find Your Ring Size
- Position the ring over the circles shown below to determinate which one matches your size.
- The diameter should correspond exactly with the diameter of your ring.
- Please note for your order that Calëo uses European sizing, the number in gold corresponds to that specific size.
- If you hesistate between 2 sizes, choose the larger one.
Conversion Chart
| Diameter (mm / Inches) |
Circumference (mm) |
US Size |
|---|---|---|
| 14.0 mm / 0.56” | 44 | 3 |
| 14.4 mm / 0.57” | 45 | 3 ½ |
| 14.7 mm / 0.58” | 46 | 3 ¾ |
| 15.0 mm / 0.59” | 47 | 4 ¼ |
| 15.0 mm / 0.60” | 48 | 4 ½ |
| 15.6 mm / 0.61” | 49 | 5 |
| 15.9 mm / 0.62” | 50 | 5 ½ |
| 16.2 mm / 0.63” | 51 | 5 ¾ |
| 16.5 mm / 0.64” | 52 | 6 ¼ |
| 16.9 mm / 0.65” | 53 | 6 ½ |
| 17.3 mm / 0.66” | 54 | 7 |
| 17.5 mm / 0.67" | 55 | 7 ¼ |
| 17.8 mm / 0.68" | 56 | 7 ½ |
| 18.2 mm / 0.69" | 57 | 8 |
| 18.6 mm / 0.70" | 58 | 8 ¼ |
| 18.8 mm / 0.71" | 59 | 8 ½ |
| 19.1 mm / 0.72" | 60 | 9 |
| 19.4 mm / 0.73" | 61 | 9 ¼ |
| 19.8 mm / 0.74" | 62 | 10 |
| 20.2 mm / 0.75" | 63 | 10 ¼ |
| 20.6 mm / 0.76" | 64 | 10 ½ |
| 20.8 mm / 0.77" | 65 | 11 |
| 21.0 mm / 0.78" | 66 | 11 ¼ |
| 21.3 mm / 0.79" | 67 | 12 |
| 21.8 mm / 0.80" | 68 | 12 ¼ |
| 22.1 mm / 0.81” | 69 | 12 ¾ |
| 22.3 mm / 0.82” | 70 | 13 ¼ |