How to measure your bracelet size at home (with a chart)
Measure your wrist with a soft tape or string, then add a little for comfort. This guide shows how to choose snug, regular and loose bracelet fits.
Jewellery guides · 6 November 2026
How to measure your ring size at home with string or paper
By WinkCasa Team · 2 min read
Short answer
Wrap a string or paper strip around the base of your finger, mark where it overlaps, measure the length in millimetres and match it to the ring size chart. Measure when your hands are warm and relaxed, and check that the ring can pass over your knuckle.
Key takeaways
- Measure late in the day when fingers are at their largest.
- Check that the ring passes over your knuckle.
- Measure two or three times for accuracy.
- Use the circumference to match the size chart on the product page.
The short answer: wrap a string or paper strip around the base of the finger, mark the overlap, measure the length in millimetres and match it to the size chart. Measure when your hands are warm and relaxed.
What you need
- A piece of string, thin ribbon or a paper strip.
- A ruler and a pen.
Step by step
- Cut a strip about 10 cm long and 5 mm wide, or use thin string.
- Wrap it around the base of the finger you want the ring on.
- Mark where the end overlaps with a pen.
- Lay the strip flat and measure the length from the end to the mark in millimetres. This is the finger circumference.
- Repeat two or three times and use the average.
- Match the measurement to the size chart given for the ring you want to buy.
Tips for an accurate fit
- Measure at the end of the day. Fingers can swell slightly during the day and in warm weather.
- Check your knuckle. If your knuckle is larger than the base of your finger, the ring has to pass over it, so choose a size that slides over and sits snugly.
- Avoid measuring when cold. Fingers shrink in cold temperatures.
- Wider rings fit tighter. For wide bands, choose slightly bigger.
- Use a ring you already own. Measure the inside diameter of a ring that fits well and compare it with the chart.
Adjustable and set rings
If you want less worry about sizing, look for adjustable or set designs, like the Solstice ring set. Sizing information appears on each product page in our jewellery collection.
Why measuring twice matters
Finger size changes with temperature, time of day and even salt in food. Measure on two different days. If the results differ, use the larger one for a wide band and the smaller one for a thin band.
Fit check
A good ring slides over the knuckle with slight resistance and stays in place without spinning too much. If it twists a lot, it is too big. If it leaves a deep mark, it is too small. If your fingers are between sizes, adjustable or stackable rings avoid the problem.
Frequently asked questions
Which finger should I measure?
Measure the finger you intend to wear the ring on. Sizes differ between fingers and hands.
What if my size falls between two sizes?
Choose the larger size for a wide band or if your knuckle is large.
Can I use a string if I do not have a ring sizer?
Yes. String or a paper strip is a good home method.
How do I measure a bracelet?
See our bracelet size guide.
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