Each quarter size indicates an increase in diameter of eight thousandths of an inch 0 008 in thus making the difference in full sizes 0 032in.
Us ring size in mm circumference.
Us ring size measurements in inches millimetres.
Don t measure cold fingers as this is when fingers are the smallest.
Please follow the simple steps below to determine your ring size.
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.
The us ring sizes are only used in the us and canada.
Use the chart below to determine the correct ring size.
Speak with a diamond expert now by calling 866 737 0754.
Use our ring size conversion chart below to find your ring size in different countries.
If you are buying the ring as a surprise.
Welcome to the no.
Mark with a pen where the strip joins measure in millimeters the length between the two pen marks using a ruler do not tighten the strip too hard w.
Use our free ring size converter to determine your ring size by circumference or diameter.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
In the united states canada and mexico ring sizes are specified using a numerical scale with quarter and half sizes.
1 by using a string or dental floss to measure 2 by using an existing well fitting ring as basis and 3 by using a ring size stencil.
Determining your ring size can be tricky without the proper tools.
In the united states canada and mexico for indicating a rings size uses a numerical measure for whole and half rings sizes.
Cut a thin strip of paper or get yourself a piece of string of several centimeters.
Tips for measuring a man s ring size.
Then look up the number in our ring size charts.
The uk australia and ireland use a system of letters to denote ring size india japan and china use a different numbering system from the us and other countries use iso standard ring sizes.
Choose your preferred sizing method.
Borrow one of your partner s rings and slide it down a tapered candle.
You can also use a tailor s tape wrap the string around your finger.
We have included the british japanese and swiss ring sizes in our ring size chart below.
In united kingdom australia new zealand south africa and ireland the ring sizes are.
This gives an increase of about a tenth of an inch in inner circumference of the ring per full size.
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.
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.
There are several ways.
