Ring size finder
Find your ring size
Match a ring you own on screen, measure your finger, or print a sizer. Takes under a minute.
Pick a method
Your size
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Use a method on the left.
Full size chart
| US | UK | EU | Diameter mm | Circ. mm |
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Between sizes? Go up half a size. Wide bands fit snugger, so size up for bands over 6 mm.
Shape guide
Find your shape
Tap a shape to see its real size at your carat, how big it looks next to a round, and who it suits. Every shape is available custom.
Carat ·