Ring Size Guide

CIRCUMFERENCE (cm) DIAMETER (cm) EU US IT
4,8 1,53 48 4.5 8
4,9 1,56 49 5 9
5,02 1,6 50 5.5 10
5,09 1,62 51 6 11
5,18 1,65 52 6 12
5,28 1,68 53 6.5 13
5,4 1,72 54 7 14
5,46 1,74 55 7 15
5,59 1,78 56 7.5 16
5,68 1,81 57 8 17
5,81 1,85 58 8.5 18
5,9 1,88 59 9 19
6,03 1,92 60 9 20
6,12 1,95 61 9.5 21
6,22 1,98 62 10 22
6,28 2 63 10.5 23
6,41 2,04 64 11 24
6,47 2,06 65 11 25
6,59 2,1 66 11.5 26
6,66 2,12 67 12 27

Finding your perfect fit shouldn’t be complicated.
Here are a few easy ways to nail your ring size and wear your silver exactly how it deserves.

METHOD 1 — Come to the Lab

Book an appointment and we’ll measure your fingers for you. Quick, precise, no stress.

METHOD 2 — Use a Ring Sizer

If you want the DIY pro option, grab a ring sizer.
It’s the easiest way to get an accurate measurement at home.

METHOD 3 — Tailor’s Tape Trick

Got a soft measuring tape? Wrap it around the finger you want to wear your ring on and note the measurement in centimeters.
Easy and surprisingly accurate.

METHOD 4 — Paper or String Hack

No tools? No problem.
Wrap a piece of paper or a soft string around your finger, mark where it overlaps, then measure that length with a ruler. That number = your finger’s circumference.

Useful Tips

  • Don’t measure your fingers when it’s super hot or super cold, sizes change.
  • Your left and right hand can have different sizes.
  • Measure a couple of times during the day for the best accuracy.