In the us ring sizing system an average lady has a finger size of approximately 6 5.
Ring size 17 5 in us.
For those who are not sure of their us ring size they can figure it out by finding out the diameter or circumference of either a ring they currently wear or by measuring their finger.
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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.
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If you know your ring size in inches or millimeters check our ring size conversion chart to find out what ring size you need to order.
Selecting the i don t know option will allow you to select a ring size later.
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.
Below is our full ring size chart.
Welcome to the no.
Ring sizing chart for us sizes all jewelers across the us canada and many parts of mexico use standard us ring sizes when measuring and producing their rings.
International ring size conversion chart.
However other countries may follow an alphabetical scale which only uses whole sizes or includes a set circumference adjustments.
There are several systems for indicating a rings size used around the world.
2 167 55 mm.
Use the table below to find your ring size in the desired scale.
Ring sizing becomes a little more complicated when you factor in regional variations.
Take your best guess.
The table contains the most commonly used ring size scales.
Select i don t know.
It shows ring sizes in both mm and inches plus internal diameter and external diameter.
If the size is wrong simply send in your ring within 90 days of your purchase and we will resize.
Download our ring size pdf.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
Imagine a lady who wears size 7 sneakers and size 8 dresses being told that her finger size is 53.
Take your best guess and don t sweat it.
Use our ring size conversion chart in inches and mm with usa australian and british sizes for women and men plus access our free ring size measuring guide.
It also shows conversions between the numerical usa asia and alphabetical australia uk ring size measuring systems.
Already know your ring size but your favorite jeweler works with different ring size scale.
In the metric system this size corresponds to a size of approximately 53 circumference equals 53 1mm.
The us and canada follow a numerical scale with half and quarter sizes.