If possible try and borrow a ring they currently wear for the finger they ll wear it on and use our printable ring size chart and measure the inside diameter.
Ring size chart inside diameter.
Make sure to measure where the diameter is largest center.
International ring size conversion chart.
To make sure it s printed to actual size choose scale 100 when selecting your print options.
Use a ruler or measuring tape inches to carefully measure the inside diameter of a ring edge to edge.
1 source for determining your finger and ring size in all of the world s international ring sizing standards.
There are several systems for indicating a rings size used around the world.
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.
Buying a ring for someone else.
This ring size method is based on the inside diameter measurement of a ring that fits the fourth finger of the left hand.
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.
Look up your measurement in the ring size chart below diameter column.
Sizing a ring for someone else.
Find ring size based on ring measurement.
Welcome to the no.