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FANCIME Jewelry

Size Guide

Ring Size Guide

Size (US) DIAMETER ⌀ (mm) EU/Circ.(mm) UK/AUS
3 14.1 44 F
3.5 14.4 45
4 14.9 46 H
4.5 15.2 47
5 15.7 49 J
5.5 16.0 50
6 16.5 52 L
6.5 16.8 53
7 17.3 54 N
7.5 17.6 55
8 18.1 57 P
8.5 18.4 58
9 18.9 59 R
9.5 19.2 60
10 19.8 62 T
10.5 20.1 63
11 20.6 64 V
11.5 20.9 65
12 21.4 67 X
12.5 21.7 68
13 22.2 69 Z
13.5 22.5 70
14 23.0 72 Z+1

How to Measure

Option 1: Measure Your Finger

  1. Wrap a thin strip of paper or string around the base of your finger.
  2. Mark where it overlaps.
  3. Measure the length in mm and compare with the chart below.

Option 2: Measure an Existing Ring

  1. Pick a ring that fits the intended finger well.
  2. Measure the inside diameter in mm.
  3. Match it to the chart below.

💡 Tip: Measure at the end of the day for the most accurate size.

Between sizes? Choose the larger/smaller one?
Need help? Please contact Service@fanci.me