Ring sizes follow a scale of numbers and half numbers typically from ring size 3 to 13 5 for adults.
Ring size 20mm.
It shows ring sizes in both mm and inches plus internal diameter and external diameter.
Print the ring size chart making sure that it is printed to actual 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.
International ring size conversion chart.
The one that best matches is your ring size.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
Please ensure that your print settings are at 100 when printing the tool page and that it is not being shrunk to fit on the page.
The sizing tool is available as a pdf download below.
If the size is wrong simply send in your ring within 90 days of your purchase and we will resize or remake the ring for free.
Below is our full ring size chart.
Select i don t know.
Even if you have carefully tried to work out what size ring you need there s still a chance the ring won t fit exactly as you want it to.
You can easily take it back into any argos store within 30 days of purchase and exchange the ring for a different size.
There also is an inside diameter measurement in both inches and millimeters to help estimate your ring size.
This chart is for international customers to convert their ring size to united states standards.
Welcome to the no.
This tool will help you determine both your finger size and ring size if you are not sure what it is.
Please note that measuring with a ruler is not the correct tool to use but as the only resort can give you a.
Wrap a piece of string around your ring finger and cut it at the point where the end overlaps.
Selecting the i don t know option will allow you to select a ring size later.
Take your best guess.
Ring size conversion chart.
Take your best guess and don t sweat it.
Line the string up with the ring size guide provided on the ring size chart.
Below is our full ring size chart.
If this happens don t panic.
In the united states canada and mexico for indicating a rings size uses a numerical measure for whole and half rings sizes 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.
It shows ring sizes in both inches and mm plus internal diameter and external diameter.
It also shows conversions between the numerical usa asia and alphabetical australia uk ring size measuring systems.
There are several systems for indicating a rings size used around the world.
Women s rings are commonly between sizes 3 and 9 while men s rings are usually sized between 8 and 14.