MEASURING GUIDE
To determine your ring size, we strongly advise that you measure the size of your finger rather than the size of another ring.
1. Using a length of string or ribbon, wrap it around the base of your finger. To ensure the ring fits comfortably, we suggest measuring your knuckle as well.
2. With a pen, mark the point on the string where the end meets.
3. Measure the string in millimeters (recommended) or inches with a ruler.
TIPS
* Measure your finger at the end of the day.
* Do not measure your finger when it is hot or cold.
* Remember that the two hands differ slightly in size.
* Make sure that the chosen size leaves enough room for the ring to pass easily along the entire length of the finger.
CARTIER RING SIZE CHART | ![]() |
BVLGARI RING SIZE CHART | ![]() |
For Van Cleef & Arpels or other brand jewelry ring size, please refer to Cartier ring column. Or you can tell us your wrist size, we will recommend the collect size for you.