Use the ring sizer to determine your ring size. The ring sizer shall be able to slip over the knuckle, but not too easy to avoid the ring falling off. If you are between two sizes, go for the bigger size. Instructions for how to use the ring sizer is included when you receive it.
There are a few things to keep in mind when measuring your ring size. Normally you fingers are less swollen in the morning or when you are cold, and can be more swollen when you are warm or in the evening. Your nuckles can be wider than the actual placement of the ring. The ring shall not fit too tight, neither risk to fall off when you wear it. For delicate, thin ring bands we recommend to go for a size bigger rather than smaller if you are between two sizes, to avoid the ring to hug your finger too tight. If you are between two sizes, always go for the bigger size.
If you have any questions on how to measure, contact us and we are happy to help you.