Find the Fit That Feels Like You
Method I
Measure an existing ring.
Download the Ring Sizing PDF below and print it at 100%. Choose a ring that fits the exact finger you are buying for, since left and right hands can differ slightly. If you already know its size, order that size. If not, lay the ring on the circles until its inside edge matches one of them. Between two sizes? Choose the larger one.
Diameter conversion chart
- Size 314.1 mm
- Size 3.514.5 mm
- Size 414.9 mm
- Size 4.515.3 mm
- Size 515.7 mm
- Size 5.516.1 mm
- Size 616.5 mm
- Size 6.516.9 mm
- Size 717.3 mm
- Size 7.517.7 mm
- Size 818.1 mm
- Size 8.518.5 mm
- Size 918.9 mm
- Size 9.519.4 mm
- Size 1019.8 mm
- Size 10.520.2 mm
- Size 1120.6 mm
Method II
Measure your ring size.
Download the Ring Sizing PDF below and print it at 100%. Cut out the Zivaria ring sizer and wrap it around the exact finger you are buying for. Pull it snug, mark the spot where the strip overlaps itself, and use the chart on this page to convert the millimetres to your US ring size.
Circumference conversion chart
- Size 344 mm
- Size 3.545.5 mm
- Size 447 mm
- Size 4.548 mm
- Size 549 mm
- Size 5.550.5 mm
- Size 652 mm
- Size 6.553 mm
- Size 754.5 mm
- Size 7.556 mm
- Size 857 mm
- Size 8.558.5 mm
- Size 959.5 mm
- Size 9.561 mm
- Size 1062 mm
- Size 10.563.5 mm
- Size 1164.5 mm