Ring Size Chart

Sunbelly Jewelry Ring Size Chart

US size         Perimeter (mm)      Diameter (mm)

5                        49.3                      15.7

6                        51.8                      16.5

7                        54.4                      17.3

8                        56.5                      18.1      

9                        59.5                      18.9

Tip:

Measure an Existing Ring: Already own a ring that fits perfectly? Match the measurements to the chart to find your best match.