Ring Size Guide

💍 Ring Size Guide

Finding your perfect ring size is easy! Use the chart below to find your size before ordering. When in doubt, size up — it's easier to resize a ring that's slightly too big than one that's too small.


📏 How to Measure Your Ring Size

Method 1: Use a Ring You Already Own

  1. Place an existing ring on a ruler
  2. Measure the inside diameter in millimetres (mm)
  3. Match the measurement to the chart below

Method 2: Measure Your Finger

  1. Wrap a thin strip of paper around your finger
  2. Mark where the paper overlaps
  3. Measure the length in mm — this is your circumference
  4. Match to the chart below

📊 US Ring Size Chart

US Size Diameter (mm) Circumference (mm)
4 14.9 46.8
4.5 15.3 48.0
5 15.7 49.3
5.5 16.1 50.6
6 16.5 51.9
6.5 16.9 53.1
7 17.3 54.4
7.5 17.7 55.7
8 18.1 57.0
8.5 18.5 58.3
9 18.9 59.5
9.5 19.4 60.8
10 19.8 62.1

💡 Pro Tips

  • Measure at the end of the day — fingers are slightly larger in the evening
  • Avoid measuring when cold — fingers shrink in cold temperatures
  • When between sizes, size up — a slightly loose ring is easier to adjust
  • Wide bands fit tighter — if ordering a wide band, consider going half a size up

Still unsure? Contact us and we'll help you find your perfect size. 💎