Ring Size Guide
We have created a handy ring size guide to size your finger at home. It shows you two ways to find the size you will need. Firstly by creating a paper gauge to size your finger yourself or by using an existing ring that you know fits to discover it's size.
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Sizing Your Finger
Download Printable Ring Size GuideMaking a paper ring gauge at home
Cut around the Finger Gauge Outline. A handy tip is to cellotape the boxed area before cutting it out. Then cut a slit where indicated between the two arrows on the left of the Finger Gauge Outline.
To get an accurate reading - size your finger at the end of the day with warm hands. This is because cold fingers are slimmer and may give an incorrect reading.
Ensure the paper can slide up and down your finger reasonably easily, the width of the ring will grip your finger more than the paper! Remember you will have 28 days to return your ring for sizing up or down. -
Sizing A Ring
Sizing an existing ring that you know fits
Use a ring that fits the finger you wish to size.
Place the ring on the circles until you find one where the black circle touches the inside of your ring all the way round.
Measurements | Ring Conversion Table | ||||||
Inches | mm | US | Japanese | French | Swiss | German | British |
1 3/4 | 44.5 | 3 | 4 | 44 | 4 | 14.0 | f |
1 25/32 | 45.2 | 3.5 | 6 | 45 | 5.5 | 14.5 | g |
1 13/16 | 46.0 | 4 | 7 | 47 | 7 | 15.0 | h |
1 7/8 | 47.6 | 4.5 | 8 | 48 | 9 | 15.5 | i |
1 15/16 | 49.2 | 5 | 9 | 50 | 10 | 15.8 | j |
2 | 50.8 | 5.5 | 10 | 52 | 12 | 16.0 | k |
2 1/16 | 52.4 | 6 | 12 | 53 | 13 | 16.5 | l |
2 3/32 | 53.2 | 6.5 | 13 | 54 | 14 | 17.0 | m |
2 1/8 | 54.0 | 7 | 14 | 55 | 15 | 17.3 | n |
2 3/16 | 55.6 | 7.5 | 15 | 56 | 16.5 | 17.8 | o |
2 1/4 | 57.2 | 8 | 16 | 57 | 18 | 18.0 | p |
2 5/32 | 57.82 | 8.5 | 17 | 58 | 19 | 18.5 | q |
2 5/16 | 58.7 | 9 | 18 | 59 | 20 | 19.0 | r |
2 3/8 | 60.3 | 9.5 | 19 | 60 | 21.5 | 19.5 | s |
2 7/16 | 61.9 | 10 | 20 | 61 | 22 | 20.3 | t |
2 1/2 | 63.5 | 10.5 | 22 | 62 | 23.5 | 20.8 | u |
2 9/16 | 65.1 | 11 | 23 | 63 | 25 | 21.0 | w |
2 19/32 | 65.9 | 11.5 | 24 | 64 | 26 | 21.3 | x |
2 5/8 | 66.7 | 12 | 25 | 66 | 27.5 | 21.8 | y |