The same chart covers ring sizes for both women and men as they both use the same systems of.
Ring size 20mm diameter uk.
It shows ring sizes in both mm and inches plus internal diameter and external diameter.
Welcome to the no.
In ireland the united kingdom and australia ring sizes are specified using an alphabetical scale with half sizes.
Grab a ruler and measure the diameter of the ring its widest part in mm.
Ring sizing tips tricks.
Select i don t know.
Below is our full ring size chart.
See also our other ring sizing resources.
Convert between all ring size systems.
In united kingdom australia new zealand south africa and ireland the ring sizes are specified using an alphabetical letters for full and half ring sizes.
A may already know your ring size.
The information presented here has been compiled from many sources in various countries to help you determine your local ring size compared to those from other countries.
Download our ring size pdf.
Click here to download our practical ring size guide.
Useful reading before determining ring size.
B can pop into a local jewellers and have your finger or the ring measured.
Take your best guess and don t sweat it.
As is standard across most jewellers we specify ring size with an alphabetical letter.
If the size is wrong simply send in your ring within 90 days of your purchase and we will resize.
Take your best guess.
An increase of a full size is an increase of 0 032 inch 0 8128 mm in diameter or roughly 1 10 inch more precisely 0 1005 in or 2 55 mm in inside circumference.
An increase of a full ring size is an increase of 0 032 inch 0 8128 mm in diameter or roughly 1 10 inch in inside circumference.
Uk us au china japan south america.
All in one ring conversion chart.
In india japan and china ring sizes are specified using a.
C can lay a ruler on a flat surface and place the ring over to measure the internal diameter in millimetres.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
Find the diameter on our ring size conversion chart to get the approximate ring size.
We recommend buying a full size larger than your normal ring size.
Selecting the i don t know option will allow you to select a ring size later.
Match the measurement to the conversion chart below to get the actual ring size.
Most of our range is available in sizes h through to v although some rings.
Determine us ring size.
International ring size conversion chart.
If you re buying a gift the best way but not always the easiest way is to borrow his or her ring from the correct finger and use the ring sizer guide on the left to determine its size.
