Ring sizing is a complicated art, and your ring size changes depending on the style and width of a ring. Comfort preferences, your lifestyle and even the weather can impact what ring size fits you best.

If the worst happens and you select a ring in the incorrect size, let us know. If you live in one of the countries where we accept returns, email us and we can exchange your ring for free (or for a small fee, depending on your location). Learn more

Alternative ring sizing methods like using a string, paper, or a printed template are often inaccurate. Materials can stretch or compress, leading to a poor fit. These methods don't account for ring width and thickness, which are crucial for a comfortable fit.

If you're located in the UK, Europe and Colombia, we can send you a free ring sizer in the post when you complete your order.

If you're located outside of the UK, Europe or Colombia, going to your local jeweller is the easiest way to get an accurate measurement of your fingers.

Rings that have a wide band, like most MINILITH rings, will need to be slightly larger than the equivalent size on a thinner ring (for instance, a engagement ring). Consider this when choosing your size.

If you know your ring size for a thinner ring, it's often good enough to go up by 1 size (so for example, in UK measurements you would go from L > M).

Rings that have a wide band, like most MINILITH rings, will need to be slightly larger than the equivalent size on a thinner ring (for instance, a engagement ring). Consider this when choosing your size.

If you know your ring size for a thinner ring, it's often good enough to go up by 1 size (so for example, in UK measurements you would go from L > M).

If you don't know your size:

• For orders to UK, Europe and Colombia we can send you a free ring sizer in the post when you complete your order. Please select ‘I don't know my size’ when adding a ring to your cart.
• For orders outside of UK, Europe and Colombia, we recommend going to your local jeweller to get your fingers measured. You can find more tips, detailed information, as well as international ring size conversions in our sizing page.

We want sizing kits to get to you as fast as possible after your order so we can get started working on your ring. The only way to do this outside of Europe or Colombia is by express air post, and we don't think the carbon emissions are worth it to send this small plastic ring sizer.

Currently, we ship our sizing kits from London (for European orders), or from my hometown of Pereira, Colombia (for Colombian orders).

If you really want a ring sizing kit but you're not located in Europe or Colombia, we can send it to you via regular post, but post services are less reliable, so might take a week or more to arrive outside Europe. Message us and we can send you one for free, even if you haven't placed an order yet.

In the future, we plan to find a fulfilment partner to send our sizing kits to North American addresses.