Size guide

Here we show you different ways to determine the right ring size.

1. With a matching ring

With a suitable ring you can easily measure the inner diameter. Simply place a well-fitting ring on a ruler or tape measure and read the inside diameter in millimeters.

Or place the ring on our ring sizer , which you can download to print here .

With a piece of paper you can measure the circumference of your desired finger. Simply place a strip of paper around your finger where you want the ring to sit. Pull it nice and tight so it fits snugly. Then use a pen to mark the point where the strip overlaps. Now simply measure the paper strip up to the marking point and you have determined the circumference of your finger. From this you can then read your ring size: if you measured 54mm, for example, this corresponds to ring size 54 (M).

Ring size table - these sizes are available for finger jewellery

Put a ring on it! Choosing the right ring size can be of particular importance in some situations - for example, if you want to ask your loved one the question of all questions. Ring size tables serve as the basis for finding the right ring size. Regardless of whether rings are made of silver, rose gold or gold - in Germany ring sizes are determined based on the ring circumference. But on an international level things are different: letters, numbers, or decimals? We reveal how you use ring size tables to choose the right ring size, how the international ring size table differs from the one used in Germany and which ring sizes are most common.

By the way: Did you know that we at fejn are happy to enlarge or reduce your rings by 1-2 sizes for a fee? If necessary, just contact us .

Determine ring size? Use table!

The basis for each ring size determination is the ring size table . It usually contains the ring diameter in mm and the different ring sizes. Ring fans can see at a glance which ring diameter corresponds to which size in the table. This makes the shopping experience easier. By standardizing the size information, urban heroines who know their ring size can also search for rings online to their heart's content. This ensures that the ring is guaranteed to arrive in the right size.
At fejn we also use a ring size table . This not only includes the sizes common in the EU, but also offers an overview of international ring sizes. We normally offer our fine finger jewelry in sizes XXS to XXL. A look at our ring size table reveals: In the EU, a fejn ring of size L corresponds to ring size 57, for example. This way, jewelry-loving nomads can always keep track of everything in our online shop.

Here you can download our ring sizer for printing.

But watch out: Ring size charts are not the same as ring size charts! The sizes and units of measurement used differ significantly from country to country. To help you keep track of the jumble of ring size charts, we have highlighted the most important differences and explanations for understanding the ring size charts in different countries:

Ring sizes in Germany and the EU

In Germany and most of the European Union, the ring circumference forms the basis for determining the right ring size. Ring size 52 corresponds to a finger circumference of 52 mm. In this country, women's rings are most often bought in size 54. Rings with sizes between 48 and 56 fit more than 80% of women's hands in Germany.

Ring sizes in the US

The situation is different in the USA: The ring sizes used there follow a scale of numbers and decimals, which typically range from ring size 3 to 13.5 (for adults). Women's rings are usually found between sizes 3 and 9, while men's rings are usually sizes 8 and 14.

Ring sizes in UK

When it comes to the ring size table , the British completely abandon the world of whole numbers: In England, the ring sizes are divided alphabetically – from A to Z. The letters stand for the ring diameter. For example, size N rings correspond to a ring diameter of 17.2 mm. Converted to the finger circumference - i.e. multiplied by the circle number Pi (3.14) - the British ring size N corresponds to the EU ring size 54 ½ .

Ring sizes in Japan

In case you fall in love with a ring from the land of the rising sun online one day but have no idea which size is right for you: We've got you covered! In Japan, ring sizes are defined by whole numbers, usually accompanied by one decimal place, for example 12.6. But anyone who now thinks that the Japanese use the diameter of the ring to determine the size will be severely disappointed when buying a ring. Because the number has nothing to do with the diameter of the piece of jewelry: the Japanese ring size 12.6 corresponds to the EU ring size 53.

Alternative methods for ring sizing

You have no idea which ring size is right for you? Would you like to give a loved one a ring gift, but are unsure about the size? Don't panic, because the ring size is easy to determine! Just grab a ring that fits the person to be gifted well. You can use the diameter to determine the right ring size. we will tell you in our blog article on determining the ring size .

Don't have a ring handy? That is also no problem! Even without a well-fitting piece of finger jewelery as a reference object. In our blog post about measuring the ring size without a ring , we give you the right tips. We also explain how to secretly measure other people's ring size. This is particularly helpful if you want to ask your loved one the question of all questions or if you want to surprise your best friend, mum or sister with a ring.