Since ring measurements vary from all over the world, we have made you a clear ring size conversion chart where you can easily compare your own ring size to the Dutch ring sizes we use in our webshop. Normally, ring sizes go in half (or even whole) sizes, but in our webshop we even narrowed it down to a quarter size. If your size differs less than 0.25 from our Dutch sizes: don’t worry this is a minimal difference and therefore negligible. Anyhow, order the size that comes closest to your own according to our ring size conversion chart.

For rings that have a (bigger) stone incorporated: preferably order a size that is a tiny bit smaller instead of bigger, since the ring may otherwise start moving around your finger and turn to the sides. The wider the ringband, the more tight it shall feel around your finger. So, if you are in doubt in this case, preferably order a ring size that is a tiny bit bigger instead of smaller!

However, if you are not sure of your ring size at all, feel free to order our ring sizer, so you can easily measure your ring size at home. The size of the ring sizer can also be compared to the Dutch sizes in our ring size conversion chart. Of course, you may also order any ring size and leave the correct size measured in the comments while placing an order.

Netherlands/GermanyRing sizerUSAGB/AustraliaFrance
14 ¼ (14,25 mm)45 (14,32 mm)45 (14,32 mm)
14 ½ (14,50 mm)46 (14,64 mm)3 ½ (14,45 mm)G (14,45 mm)46 (14,64 mm)
14 ¾ (14,75 mm)3 ¾ (14,66 mm) or
4 (14,88 mm)
G ½ (14,66 mm) or
H ½ (14,88 mm)
15 (15,00 mm)47 (14,96 mm)4 ¼ (15,09 mm)I (15,09 mm)47 (14,96 mm)
15 ¼ (15,25 mm)48 (15,28 mm)4 ½ (15,29 mm)I ½ (15,29 mm)48 (15,28 mm)
15 ½ (15,50 mm)49 (15,60 mm)4 ¾ (15,49 mm)J (15,49 mm)49 (15,60 mm)
15 ¾ (15,75 mm)5 (15,72 mm)J ½ (15,72 mm)
16 (16,00 mm)50 (15,92 mm)5 ¼ (15,92 mm)K (15,92 mm)50 (15,92 mm)
16 ¼ (16,25 mm)51 (16,23 mm)5 ½ (16,13 mm) or
5 ¾ (16,33 mm)
K ½ (16,13 mm) or
L (16,33 mm)
51 (16,23 mm)
16 ½ (16,50 mm)52 (16,56 mm)6 (16,56 mm)L ½ (16,56 mm)52 (16,56 mm)
16 ¾ (16,75 mm)6 ¼ (16,76 mm)M (16,76 mm)
17 (17,00 mm)53 (16,87 mm)6 ½ (16,97 mm)M ½ (16,97 mm)53 (16,87 mm)
17 ¼ (17,25 mm)54 (17,19 mm)6 ¾ (17,17 mm)N (17,17 mm)54 (17,19 mm)
17 ½ (17,50 mm)55 (17,50 mm)7 (17,40 mm) or
7 ¼ (17,60 mm)
O (17,40 mm) or
O ½ (17,60 mm)
55 (17,50 mm)
17 ¾ (17,75 mm)56 (17,83 mm)7 ½ (17,80 mm)P (17,80 mm)56 (17,83 mm)
18 (18,00 mm)7 ¾ (18,01 mm)P ½ (18,01 mm)
18 ¼ (18,25 mm)57 (18,14 mm)8 (18,21 mm)Q (18,21 mm)57 (18,14 mm)
18 ½ (18,50 mm)58 (18,46 mm)8 ¼ (18,44 mm) or
8 ½ (18,64 mm)
Q ½ (18,44 mm) or
R (18,64 mm)
58 (18,46 mm)
18 ¾ (18,75 mm)59 (18,78 mm)8 ¾ (18,85 mm)R ½ (18,85 mm)59 (18,78 mm)
19 (19,00 mm)60 (19,10 mm)9 (19,05 mm)S (19,05 mm)60 (19,10 mm)
19 ¼ (19,25 mm)9 ¼ (19,28 mm)S ½ (19,28 mm)
19 ½ (19,50 mm)61 (19,42 mm)9 ½ (19,48 mm)61 (19,42 mm)
19 ¾ (19,75 mm)62 (19,74 mm)9 ¾ (19,69 mm)T (19,69 mm)62 (19,74 mm)
20 (20,00 mm)63 (20,05 mm)10 (19,89 mm) or
10 ¼ (20,12 mm)
T ½ (19,89 mm) or
U (20,12 mm)
63 (20,05 mm)
20 ¼ (20,25 mm)10 ½ (20,32 mm)U ½ (20,32 mm)
20 ½ (20,50 mm)64 (20,37 mm)10 ¾ (20,52 mm)V (20,52 mm)64 (20,37 mm)
20 ¾ (20,75 mm)65 (20,69 mm)11 (20,73 mm)V ½ (20,73 mm)65 (20,69 mm)
21 (21,00 mm)66 (21,01 mm)11 ¼ (20,96 mm)W (20,96 mm)66 (21,01 mm)
21 ¼ (21,25 mm)67 (21,33 mm)11 ½ (21,16 mm) or
11 ¾ (21,36 mm)
W ½ (21,16 mm) or
X (21,36 mm)
67 (21,33 mm)
21 ½ (21,50 mm)12 (21,57 mm)Y (21,57 mm)
21 ¾ (21,75 mm)68 (21,65 mm)12 ¼ (21,79 mm)Y ½ (21,79 mm)68 (21,65 mm)
22 (22,00 mm)69 (21,96 mm)12 ½ (22,00 mm)Z (22,00 mm)69 (21,96 mm)
22 ¼ (22,25 mm)70 (22,28 mm)12 ¾ (22,20 mm)Z ½ (22,20 mm)70 (22,28 mm)
22 ½ (22,50 mm)13 (22,40 mm)
ring size conversion chart

*Click on the image to enlarge it.