Pandora Ring Size Chart
Pandora's published ring measurements compared with US and UK sizes.
Pandora's official ring-size table
Pandora publishes diameter and circumference measurements alongside its US and UK labels.
| Inside Diameter (mm) | Pandora / US Size | UK Size | Circumference (mm) |
|---|---|---|---|
| Inside Diameter (mm)14 | Pandora / US Size3 | UK SizeF | Circumference (mm)44 |
| Inside Diameter (mm)14.6 | Pandora / US Size3.75 | UK SizeH | Circumference (mm)46 |
| Inside Diameter (mm)15.3 | Pandora / US Size4.5 | UK SizeH1/2 - I1/2 | Circumference (mm)48 |
| Inside Diameter (mm)15.6 | Pandora / US Size4.75 | UK SizeJ | Circumference (mm)49 |
| Inside Diameter (mm)16 | Pandora / US Size5 | UK SizeJ-K | Circumference (mm)50 |
| Inside Diameter (mm)16.2 | Pandora / US Size5.5 | UK SizeK-L | Circumference (mm)51 |
| Inside Diameter (mm)16.5 | Pandora / US Size6 | UK SizeL - L1/2 | Circumference (mm)52 |
| Inside Diameter (mm)16.9 | Pandora / US Size6.5 | UK SizeM | Circumference (mm)53 |
| Inside Diameter (mm)17.2 | Pandora / US Size7 | UK SizeN | Circumference (mm)54 |
| Inside Diameter (mm)17.5 | Pandora / US Size7.25 | UK SizeO | Circumference (mm)55 |
| Inside Diameter (mm)17.8 | Pandora / US Size7.5 | UK SizeO - P | Circumference (mm)56 |
| Inside Diameter (mm)18.1 | Pandora / US Size8 | UK SizeP | Circumference (mm)57 |
| Inside Diameter (mm)18.5 | Pandora / US Size8.5 | UK SizeP1/2 - Q1/2 | Circumference (mm)58 |
| Inside Diameter (mm)18.8 | Pandora / US Size8.75 | UK SizeR | Circumference (mm)59 |
| Inside Diameter (mm)19 | Pandora / US Size9 | UK SizeR1/2 - S | Circumference (mm)60 |
| Inside Diameter (mm)19.8 | Pandora / US Size10 | UK SizeT1/2 | Circumference (mm)62 |
| Inside Diameter (mm)20.4 | Pandora / US Size10.5 | UK SizeV | Circumference (mm)64 |
Allow extra room for wide bands and stacks
Pandora advises that wide statement bands and stacked rings can fit more snugly.
Pandora recommends choosing the next size up when you are between sizes. For wide bands or several stacked rings, its guide also suggests sizing up for a more comfortable fit. Confirm the current Pandora ring size guide before ordering because availability and fit can vary by ring style and market.
Need to measure first?
Measure an existing ring's inside diameter or your finger's circumference, then use our ring size calculator to compare standard international sizes.
Frequently asked questions
Are these Pandora’s official measurements?
Yes — this table mirrors Pandora’s own published ring-size guide (inside diameter, circumference, and US/UK labels). Even so, confirm Pandora’s current guide before ordering, since published tables can be revised.
How do Pandora sizes relate to US sizes?
Read across any row: each Pandora size maps to a nearest US size via the shared millimeter measurements. Because Pandora designs vary in band width, use the millimeter columns — not just the size number — when comparing with other brands.
Do Pandora rings fit true to size?
Most standard bands do, but Pandora’s wider statement rings fit tighter at the same nominal size, like any wide band. If you are between sizes on a wide design, sizing up is the safer choice.
Can I use this chart for other brands?
Only loosely. The millimeter diameter and circumference columns describe physical reality and transfer anywhere; the Pandora size numbers themselves belong to Pandora’s guide. For other brands, convert from millimeters with the ring size calculator.