How do you know what ring size to order?

At Charminsringen.nl, we use the easiest methods for measuring ring sizes.

Method 1: You already have a ring that fits

If you have a ring that already fits well, it's easiest to use that one.
Take a ruler and measure the diameter of the inside of the ring (not the rim).

The number in millimeters is the ring size, so if you see 17 mm, your size is 17.

Method 2: You don't have a ring that fits

Next, measure the circumference of your finger with a piece of string. Wrap the string around your finger—be careful not to pull it too tight; it still needs to go over the knuckle!
Take a ruler and lay the string on it.

Size 13 = 41 mm
Size 14 = 44 mm
Size 15 = 47 mm
Size 16 = 50.3 mm
Size 17 = 53.5 mm
Size 18 = 56.5 mm
Size 19 = 60 mm
Size 20 = 63 mm

Something else you should know:
1 Each of your 10 fingers is different, so the ring sizes for your fingers may vary. That’s why you should always measure the finger on which you plan to wear the ring!

2 Keep in mind the thickness of the ring; the thicker the ring, the tighter it will fit. For a very thick ring, choose a size half a size (0.5 mm) larger, and for a very thin ring, choose a size half a size (0.5 mm) smaller.

3 If you're unsure between two sizes, our experience is that the larger size often fits better.

4. Don't try to measure your finger if your hands are cold or very warm, because heat causes your fingers to expand. After exercising, after a walk, or right after waking up are also not good times to do this. Measure your finger when your hands are at a normal temperature.

5 Do you want to be as sure as possible? Then take measurements at two different times on two different days.

What is the right ring size for children?

By age:
• Size 13: 3–5 years
• Size 14: 5–7 years
• Size 15: 7–9 years
• Size 16: 9–13 years
The correct ring size may differ from the list above, depending on your child’s build and growth

Because children grow quickly, their ring size may change. If in doubt, it's often better to choose a larger size.

What if you did measure incorrectly? Of course, you can always exchange the ring for the correct size or get a refund.