Ring size
OUR TIPS FOR CHOOSING THE PERFECT RING SIZE
CONSULT A PROFESSIONAL
To obtain a precise and reliable measurement, it is advisable to visit a jeweler. Professionals in the jewelry store have the appropriate tools to accurately measure your ring size and can offer you personal advice for a perfect fit. They take into account possible fluctuations in finger circumference to ensure optimal comfort in all situations.
CHOOSE THE RIGHT TIME TO MEASURE YOUR FINGER CIRCUMFERENCE
The time of day can affect the size of your finger, so it is recommended to take the measurement at the end of the day. At this time, fingers are usually more swollen and warmer. Heat causes fingers to swell, which can lead to a slightly larger measurement compared to a measurement at a cooler temperature. To get an accurate measurement of your ring size, it is therefore important to consider both the time of day and the environmental conditions, especially the temperature. Taking these factors into account ensures that your ring size is perfectly fitted.
How can I determine the correct ring size?
A) If you have a well-fitting ring for comparison:
- Ring size chart If you already have a fitting ring, use a ruler with a millimeter scale to measure the inner diameter of the ring and compare it with the size chart below.

2. Comparison with the ring template An ideal ring should slide easily over the finger without the risk of falling off. If the measured circumference of your finger does not exactly match the sizes in the chart, we recommend choosing a size that is one size larger than the measured size. In other words, if you are between two ring sizes, you should choose the larger size or round up to the next millimeter. It is also important to consider the style of the ring. Rings with complex designs or many set diamonds cannot be adjusted due to the risk of unevenness or damage to the stones. Place your ring on the corresponding circle and read the size. The outer line must be visible within the ring. Ring size chart
B) If you don't have a well-fitting ring for comparison:
Order a free ring sizer. Just send us an email with your address to info@birgiediamant.de