Find my perfect ring size.
Find my perfect
ring size.
Method I
Measure an existing ring.
Firstly, download the Ring Sizing PDF below.

Choose a ring that fits the exact finger you want to purchase a ring for. Your left and right hand fingers could have slightly different sizes. If you already know the size of that ring, purchase that size.

Lay your ring on the size circles of the Ring Sizing PDF until you can closely match the inside edge of your ring to one of the size circles on the guide. If your ring falls between two sizes, you can choose the larger one.

You can always reach out to us via chat. Jewelry assistants will further help you find your perfect ring size.
Method I
Measure an existing ring.
Firstly, download the Ring Sizing PDF below.

Choose a ring that fits the exact finger you want to purchase a ring for. Your left and right hand fingers could have slightly different sizes. If you already know the size of that ring, purchase that size.

Lay your ring on the size circles of the Ring Sizing PDF until you can closely match the inside edge of your ring to one of the size circles on the guide. If your ring falls between two sizes, you can choose the larger one.

Diameter conversion chart

Size 4
14.9 mm
Size 4.25
15.1 mm
Size 4.5
15.3 mm
Size 4.75
15.5 mm
Size 5
15.7 mm
Size 5.25
15.9 mm
Size 5.5
16.1 mm
Size 5.75
16.3 mm
Size 6
16.5 mm
Size 6.25
16.7 mm
Size 6.5
16.9 mm
Size 6.75
17.1 mm
Size 7
17.3 mm
Size 7.25
17.5 mm
Size 7.5
17.7 mm
Size 7.75
17.9 mm
Size 8
18.1 mm
Size 8.25
18.3 mm
Size 8.5
18.5mm
Size 8.75
18.7 mm
Size 9
18.9 mm
Method II
Measure your ring size.
Firstly, download the Ring Sizing PDF below.

Cut out the idyl Ring Sizer from the Ring Sizing PDF. Wrap the paper around the exact finger you want to purchase a ring for. Make sure you pull the idyl Ring Sizer tightly. The tighter the better. Mark the spot where the line meets. Use the chart below to convert your measurements to a US ring size.

You can always reach out to us via chat. Jewelry assistants will further help you find your perfect ring size.
Method II
Measure your ring size.
Firstly, download the Ring Sizing PDF below.

Cut out the idyl Ring Sizer from the Ring Sizing PDF. Wrap the paper around the exact finger you want to purchase a ring for. Make sure you pull the idyl Ring Sizer tightly. The tighter the better. Mark the spot where the line meets. Use the chart below to convert your measurements to a US ring size.

You can always reach out to us via chat. Jewelry assistants will further help you find your perfect ring size.

Circumference conversion chart

Size 4
47 mm
Size 4.25
47.5 mm
Size 4.5
48 mm
Size 4.75
48.5 mm
Size 5
49 mm
Size 5.25
50 mm
Size 5.5
50.5 mm
Size 5.75
51 mm
Size 6
52 mm
Size 6.25
52.5 mm
Size 6.5
53 mm
Size 6.75
54 mm
Size 7
54.5 mm
Size 7.25
55 mm
Size 7.5
56 mm
Size 7.75
56.5 mm
Size 8
57 mm
Size 8.25
58 mm
Size 8.5
58.5 mm
Size 8.75
59 mm
Size 9
59.5 mm
Method III
Measure your ring size without printing the ring sizer.
Cut out a thin strip of paper. Wrap the paper around the exact finger you want to purchase a ring for. Make sure you pull strip tightly. The tighter the better.

Mark the spot where the paper meets. Measure the paper on a millimeter (mm) ruler. Use the chart below to convert your measurements to a US ring size.

You can always reach out to us via chat. Jewelry assistants will further help you find your perfect ring size.
Method III
Measure your ring size without printing the ring sizer.
Cut out a thin strip of paper. Wrap the paper around the exact finger you want to purchase a ring for. Make sure you pull strip tightly. The tighter the better.

Mark the spot where the paper meets. Measure the paper on a millimeter (mm) ruler. Use the chart below to convert your measurements to a US ring size.

You can always reach out to us via chat. Jewelry assistants will further help you find your perfect ring size.

Circumference conversion chart

Size 4
47 mm
Size 4.25
47.5 mm
Size 4.5
48 mm
Size 4.75
48.5 mm
Size 5
49 mm
Size 5.25
50 mm
Size 5.5
50.5 mm
Size 5.75
51 mm
Size 6
52 mm
Size 6.25
52.5 mm
Size 6.5
53 mm
Size 6.75
54 mm
Size 7
54.5 mm
Size 7.25
55 mm
Size 7.5
56 mm
Size 7.75
56.5 mm
Size 8
57 mm
Size 8.25
58 mm
Size 8.5
58.5 mm
Size 8.75
59 mm
Size 9
59.5 mm
Not sure yet? Let us help you 
find your perfect ring size.

Not sure yet?
Let us help you 
find your perfect
ring size
.


FAQ

Ring sizing

What sizes does idyl use for their rings?

We offer both quarter and half US sizes to make the experience as perfect as possible. We offer 4 to 9 US ring sizes. We offer whole, half and quarter sizes. If you need a ring smaller or larger than 4 or 9 - reach out to us at hello@idyl.com

I know my ring size, but don’t know how to convert it to the US size?

You can convert any ring size to the idyl US size by using the ring size guide on any ring product page.

We offer conversions for ring sizes from Canada / United Kingdom / Australia / Europe.

Can I exchange my ring if the size is not right? Do you offer full refunds?

Yes. Exchanges and full refunds for rings will be possible. If you get your ring and are not 100% satisfied with the size, you can exchange the ring for a different size. Note that since every size is made to order, the exchange to a different size will take between 2-3 weeks. Therefore, we urge everyone to double-check their size before purchasing. You can use the different methods here (https://idyl.com/pages/ring-sizer) to confirm your size. This will help ensure that you can enjoy your ring as soon as possible.

What if I need another size that is smaller or bigger than 4 to 9?

If you need a custom size you can email us at hello@idyl.com and we'll make sure to accommodate your request, we want to make sure every woman has an idyl ring that they feel perfect in.

I know my ring’s inner circumference, where can I convert this to the idyl US sizes?

You can find the circumference conversion chart on the ring sizing page.

I know my ring’s inner diameter where can I convert this to the idyl US sizes?

You can find the diameter conversion chart on the ring sizing page.

I have a ring that fits, how do I find out which idyl US size it is?

If you have a ring that fits comfortably, you can measure the inner diameter in millimeters and use our diameter conversion chart on the ring sizing page. If you do not have a ruler that measures millimeters, try and download the ring sizing PDF. The PDF includes a small ruler in millimeters.

You can also download the ring sizing PDFand place your ring over the circles to determine your idyl US ring size.

I don’t know my ring size, how do I best find my perfect idyl ring size?

Cut a thin strip of paper or use the printable ring sizer PDF. Wrap the paper around your desired finger. Make sure it sits tightly but comfortably. Mark the spot where the paper meets. Measure the length of the paper. Use the circumference conversion chart to determine your ring size.

Does idyl offer half or quarter US ring sizes?

Yes. Since idyl rings are made to measure we have decided to offer both quarter and half US sizes to make the experience as perfect as possible. 

What US ring sizes does idyl offer? 

We offer 4 to 9 US ring sizes. We offer whole, half and quarter sizes. We wanted to offer the best range possible.

US sizes are the same as Canadian sizes.

EU sizes are inner circumference sizes in millimeters.

Can't find your ring size?

Dm us on Instagram, send us an email at hello@idyl.com, or talk to us via the chat. We're here to make all your ring dreams come true.

Rings

How wide are the ring bands?

The bands on the rings are all perfectly dainty at 1.65mm width. They are lightweight but not hollow, giving them a very luxurious feel. 

Are the ring bands hollow gold? 

The rings are not hollow, giving them a very luxurious feel. 

Are the rings light?

Yes. They feel easy to wear and are very comfortable. You’ll forget you are wearing them.

Can I wear these daily?

Yes! Timeless in style, these are made to cherish forever. Our 14K solid gold makes the rings stronger and less prone to scratches.

Are the ring bands rounded?

Yes. The bands are rounded for a feminine look. 

Now get your perfect stack,
in your perfect size.
Now get your
perfect stack,
in your
perfect size.