Find Your Perfect Ring Size
A 30-second sizing check — then shop rings with confidence.
Not sure which ring size to choose? Use our ring size calculator to instantly find your perfect fit using inner diameter, finger circumference or standard sizing (UK, US or IT).
Once you know your size, shop our sterling silver and gold vermeil rings with confidence.
Ring sizing made simple
Find Your Perfect Ring Size
Use the calculator to find your EU ring size from inner diameter, finger circumference, or UK/US/IT sizing. Prefer a visual method? Match a ring on screen using the tool on the right.
Ring Size Calculator
Choose one method and we’ll suggest your EU size.
Match Your Ring On Screen
Calibrate once. Then match the inside of your ring to the solid circle line.
Place a credit card against the screen and adjust the bar to match. Save. Fine-tune if needed.
Default credit card width is 85.6 mm. If yours is different, enter the exact width.
Match the bar to your card width.
If the bar is slightly smaller than your card, tap –. If it’s larger, tap +.
Place a ring that fits you on the screen (gently). Match the ring’s inside edge to the solid circle line (not the dashed line).
Dashed line is only a guide.
Calibrate first for accuracy.
Ring Size Conversion Chart
Convert EU size to diameter, circumference, UK, US and Italian sizing.
| EU Size | Diameter (mm) | Circumference (mm) | UK | US | IT |
|---|---|---|---|---|---|
| 48 | 15.3 | 48 | J | 4.5 | 8 |
| 50 | 15.9 | 50 | K | 5 | 10 |
| 52 | 16.5 | 52 | M | 6 | 12 |
| 54 | 17.2 | 54 | N | 7 | 14 |
| 56 | 17.8 | 56 | O | 7.5 | 16 |
| 58 | 18.5 | 58 | Q | 8.5 | 18 |
| 60 | 19.1 | 60 | R | 9 | 20 |
Printable Ring Sizer
Prefer measuring at home? Download our printable ring sizer and find your perfect fit in minutes.
Use an existing ring or a simple paper strip measurement — then convert the result to your EU ring size.
Print at 100% scale (do not “fit to page”) for accurate sizing.
Place a ring that fits you over the circles to find the correct EU size.
Ring Size FAQ
Quick answers, zero guesswork — so you can shop with confidence.
What if I’m between sizes?
Size up for thicker bands, or if you prefer a slightly looser fit.
When should I measure my finger?
Evening is best — fingers can swell during the day (and in warm weather).
Does band width affect sizing?
Yes. Wider bands feel tighter, so consider sizing up if you’re on the cusp.
My knuckle is bigger — what do I do?
Choose the size that fits over the knuckle comfortably, then use a ring adjuster if needed.
Can I exchange if it doesn’t fit?
Yes — check our returns policy for details and next steps.
MORE QUIZES FOR YOU
NAME THAT PIERCING
WHAT PIERCING SHOULD I GET?
HOW TO CLEAN YOUR EARRINGS
