Rings Size Guide

1. Check The Size Of Your Existing Ring

Print the ring size guide and follow instructions to find out what size your existing ring is:

2. Size Conversion Chart

• Inside Diameter
• MM
  US/CA
  EU/ISO
• 14.07
  3.0
  44 ¼
• 14.48
  3.5
  45 ½
• 14.88
  4.0
  46 ¾
• 15.29
  4.5
  48
• 15.70
  5.0
  49 ¼
• 16.10
  5.5
  50 ½
• 16.51
  6.0
  51 ¾
• 16.92
  6.5
  53 ¼
• 17.32
  7.0
  54 ½
• 17.73
  7.5
  55 ¾
• 18.14
  8.0
  57
• 18.54
  8.5
  58 ¼
• 18.95
  9.0
  59 ½
• 19.35
  9.5
  60 ¾
• 19.76
  10
  62