Ring Sizing Guide
- Gather Your Supplies: You'll need a piece of string, a ruler, a pen, and a steady hand.
Wrap the String: Gently wrap the string around the base of the finger you want to measure. Make sure it's snug but not too tight.
Mark the String: Use the pen to mark the point where the string overlaps. This is your measurement reference.
Measure the Length: Remove the string and place it flat. Use the ruler to measure the length from the end to the marked point in millimeters.
Find Your Size: Compare your measurement to our size chart below to determine your ring size.
Method 2: Grab a ring you already own!
If you already own a ring that fits the intended finger, measure this ring using a ruler or tape measure, from the middle point straight across the inside of the ring from edge to edge. This will give you the diameter, multiple the diameter by 3.14 to get the circumference.
Once you have the circumference, you can use a ring size chart below to determine the corresponding ring size.
Size-Inclusive Ring Size Chart:
|Circumference (mm)||US Ring Size||UK Ring Size||EU Ring Size|
|44.2 - 45.5||3||F||44|
|45.9 - 46.5||3.5||G||45.5|
|47.0 - 48.0||4||H||46.5|
|48.7 - 49.3||4.5||I||47.75|
|49.9 - 50.5||5||J||49|
|50.8 - 51.4||5.5||K||50|
|51.8 - 52.4||6||L||51.5|
|52.8 - 53.7||6.5||M||53.25|
|54.0 - 54.6||7||N||54.5|
|55.1 - 55.7||7.5||O||55.75|
|56.3 - 57.0||8||P||57|
|57.6 - 58.3||8.5||Q||58.25|
|58.7 - 59.3||9||R||59.5|
|60.0 - 60.8||9.5||S||60.75|
|61.2 - 61.8||10||T||62|
|62.2 - 62.8||10.5||U||63.25|
|63.4 - 64.0||11||V||64.5|
|64.3 - 65.0||11.5||W||65.75|
|65.9 - 66.6||12||X||67|
|67.2 - 67.8||12.5||Y||68.25|
|68.5 - 69.1||13||Z||
- If your measurement falls between sizes, choose the larger size for a more comfortable fit.
- Measure your finger at different times of the day to account for temperature-related changes.
- Remember, this guide is just a starting point. Trying on the actual ring is the ultimate test!