Last updated: November 6, 2026
Sizes are estimates
The ring, bangle and bracelet sizes shown by our tools, charts and guides are estimates intended to help you choose a size. They are not a professional fitting. Accuracy depends on:
- calibrating the screen correctly with a standard 85.60 mm card, and calibrating again if you change zoom or device;
- how precisely you line up a ring or bangle with the circle on screen;
- the accuracy of any hand, finger or wrist measurement you enter;
- the band width, profile and material of the piece (wide or comfort-fit rings, and thick kadas, fit tighter);
- differences between manufacturers and countries, some of which do not follow the standard sizes exactly;
- temperature and time of day, which change finger and hand size.
Confirm before you buy
Always check the seller’s own size chart, and for engagement rings, wedding bands, bridal bangle sets, engraved or custom pieces, confirm the size with a jeweller or a physical ring or bangle sizer before ordering. Ring Bangle Sizer is not responsible for resizing costs, returns or purchases made using our estimates.
No professional advice
Content on this site is general information, not professional jewellery, medical or legal advice. If a ring is stuck or a bangle cannot be removed, or if swelling or pain is involved, seek help from a jeweller or a medical professional.
External links and ads
We are not responsible for the content of external websites linked from our pages or for products advertised on the site. Some links may be affiliate links; see our affiliate disclosure.
Errors
We check our data against published standards, but mistakes can happen. If you find one, please let us know.