UK
H
US
4.25
Europe
46.5
Ring Size Guide
RING SIZING GUIDE
How to Measure Your Ring Size
Find your perfect fit at home with our simple step-by-step ring size guide. Designed to help you measure accurately before ordering, for a more comfortable and confident jewellery experience.
RING SIZING GUIDE
Measure Your Ring Size at Home
Choosing the right ring size is essential for comfort, beauty and everyday wear. Follow the guide below to measure your finger easily at home and match your result to our ring size chart.
What You Will Need
- A strip of paper
- A pen or pencil
- Scissors
- A ruler or measuring tape
Step:1 Measure Ring Size on Paper
- Measure your finger at the end of the day when it is the largest, as our fingers change sizes throughout the day.
- Cut a strip of paper to be about 8 inches long and 0.5 inches wide.
- Measure your finger three to four different times as the size changes depending on temperature- your finger can shrink or expand when hot or cold.
- Make sure you leave enough room to accommodate your knuckle.
Step:2 Measure Paper-Recorded Size on Ruler
- Wrap the paper close to your knuckle, as this is the thickest part of your finger, making sure not to wrap it too tight, to assure it will be a fit that is comfortable.
- Make sure that to measure the finger that you would like your ring to sit on. Use a pencil or pen to mark where the strip forms a complete circle and begins to overlap.
STEP 3: Measure
- Use your ruler to measure from the edge of the paper to the line marked, remember to measure up to the nearest millimeter, this is the circumference of your finger.
- Record your measurement on a separate piece of paper.
STEP 4: Ring Size Guide
- After finding your measurement, now it is time to find your size! Consult with our Ring Size Guide or Ring Size Calculator below to find your corresponding ring size!
- Our pro-tip: If your measurement happens to fall between two sizes, go for the larger size.
- Please check out our Ring Size Guide below to discover your ring size.
“For the most accurate result, measure your finger 2–3 times and use the average.”
RING SIZING GUIDE
Ring Size Chart
Use the chart below to match your ring size across UK, US and Europe measurements.
| Inside Diameter (Inch) | Inside Diameter (mm) | UK | US | Europe |
|---|---|---|---|---|
| 0.58" | 14.9mm | H | 4.25 | 46.5 |
| 0.59" | 15.1mm | I | 4.5 | 47 |
| 0.62" | 15.7mm | J | 5 | 49 |
| 0.63" | 16.1mm | K | 5.5 | 50 |
| 0.65" | 16.5mm | L | 6 | 51.5 |
| 0.67" | 16.9mm | M | 6.5 | 52.5 |
| 0.67" | 17.1mm | N | 6.75 | 53.5 |
| 0.68" | 17.3mm | O | 7 | 54.5 |
| 0.70" | 17.7mm | P | 7.5 | 55.5 |
| 0.71" | 18.1mm | Q | 8 | 57 |
| 0.73" | 18.5mm | R | 8.5 | 58 |
| 0.74" | 18.9mm | S | 9 | 59 |
| 0.76" | 19.4mm | T | 9.5 | 61 |
| 0.78" | 19.8mm | U | 10 | 62 |
| 0.80" | 20.2mm | V | 10.5 | 63.5 |
| 0.81" | 20.6mm | W | 11 | 64.5 |
| 0.83" | 21.0mm | X | 11.5 | 66 |
| 0.85" | 21.4mm | Y | 12 | 67.5 |
| 0.86" | 21.8mm | Z | 12.5 | 68.5 |
Between sizes? Choose the larger size for a more comfortable fit.
UK
I
US
4.5
Europe
47
UK
J
US
5
Europe
49
UK
K
US
5.5
Europe
50
UK
L
US
6
Europe
51.5
UK
M
US
6.5
Europe
52.5
UK
N
US
6.75
Europe
53.5
UK
O
US
7
Europe
54.5
UK
P
US
7.5
Europe
55.5
UK
Q
US
8
Europe
57
UK
R
US
8.5
Europe
58
UK
S
US
9
Europe
59
UK
T
US
9.5
Europe
61
UK
U
US
10
Europe
62
UK
V
US
10.5
Europe
63.5
UK
W
US
11
Europe
64.5
UK
X
US
11.5
Europe
66
UK
Y
US
12
Europe
67.5
UK
Z
US
12.5
Europe
68.5
Between sizes? Choose the larger size for a more comfortable fit.
Ring Size Guide – Frequently Asked Questions
How can I measure my ring size at home?
You can easily measure your ring size at home using a strip of paper, a pen, and a ruler. Wrap the paper around your finger, mark where it overlaps, and measure the length in millimeters. Then match your measurement with our ring size chart to find your correct size.
What if I am between two ring sizes?
If your measurement falls between two sizes, we recommend choosing the larger size. This ensures a more comfortable fit, especially since fingers can slightly swell throughout the day.
Does finger size change during the day?
Yes, finger size can change depending on temperature, hydration, and time of day. Fingers are usually slightly larger in the evening, so measuring at the end of the day gives the most accurate result.
Is measuring with paper accurate?
Yes, the paper method is reliable when done carefully. Make sure the strip is snug but not tight, and always measure multiple times to ensure accuracy. For the best results, compare your measurement with our official ring size chart.
Should I measure over my knuckle?
If your knuckle is larger than the base of your finger, measure both areas and choose a size in between. This ensures the ring slides over your knuckle comfortably but still fits securely.
What is the difference between UK, US, and EU ring sizes?
Ring sizes vary by region. UK sizes use letters, US sizes use numbers, and EU sizes are based on circumference in millimeters. Our ring size chart converts all three so you can easily find your size.
What if my ring feels tight or loose?
If your ring feels tight, consider going half a size up. If it feels loose, you may need a smaller size. Keep in mind that temperature and daily activity can affect how a ring fits.
Can I use an existing ring to find my size?
Yes, you can measure the inside diameter of a ring that already fits you well and compare it with our chart. This is one of the most accurate ways to determine your size.