Size conversion table:
Please see detailed information about ringsizes and a conversion table for many countries at wikipedia:
http://en.wikipedia.org/wiki/Ring_size
If you need help with the conversion table, leave us a mail, we are here to help!
How to determine your ring size:
If you already own a well fitting ring, you can measure its size like this:
Put the ring on a ruler or on a measuring tape and check the inner diameter ("Ø-Size") in milimeters (mm). Better do this multiple times, turning the ring around a little bit every time.
To make sure that you choose the correct size, just visit your local juwelry store and ask them to measure your ringsize(s).
Size adjustments:
We offer size adjustments for most of our rings. Please see the tab "Accessories" that you will find directly above the description of a ring. You will find size adjustment options there in most cases.