You can estimate size by measuring the circumference of your finger using the chart below.
Us ring size in cm circumference.
Then look up the number in our ring size charts.
There are several ways to easily find your ring size at home.
Welcome to the no.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
2 wrap the paper snugly as you want the ring to fit around your finger and mark the paper where it meets.
Another option is to print off the chart below and use a ring that currently fits you well to determine your size.
If you don t know your ring size follow these instructions and you will be able to determine it.
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.
Once you know the circumference of your finger working out what your ring size is very straightforward.
As this is not perfectly accurate ideally have a jeweler measure your finger or ask us to send you finger sizers.
Use our free ring size converter to determine your ring size by circumference or diameter.
International ring size conversion chart.
Big knuckles can affect your size.
Make sure that the beginning of the ruler is placed on the left side then read the measurement in cm.
If your knuckle is much larger than the base of your finger then measure both the base of your finger and your knuckle and use the average.
Please follow the simple steps below to determine your ring size.
There are several ways.
The most accurate way is to use our ring sizing gauge which you can purchase for 10 and free shipping here with each purchase we ll send you a coupon code for 15 off your next ring purchase.
Ring sizing becomes a little more complicated when you factor in regional variations.
Click here to download the ring size chart.
However other countries may follow an alphabetical scale which only uses whole sizes or includes a set circumference adjustments.
Choose your preferred sizing method.
How to calculate your us ring size.
Now use the chart below to convert the size from cm to the regular us ring size.
The us and canada follow a numerical scale with half and quarter sizes.
3 measure the marked length of paper and compare it to the chart below.
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.
You can easily measure ring size in cm.
Temperature physical activity medication can all affect the size of your fingers.
Move the slider until the selected object fits between the boxes to help with proportions.
Use your ruler to measure the diameter of the ring by placing the ruler against the ring.
When in doubt always measure to confirm your correct ring size.
