How to Find Your Ring Size at Home

Ring sizing isn't universal. A "US 7" from one brand might not match a US 7 from mine, so I use millimetre measurements to make sure your ring actually fits. Here are three easy ways to find your size before you order.

Option 1: Paper Strip Method

1. Cut a strip of paper about 10cm long and 1cm wide
2. Wrap it around the finger you want to size, where the ring will sit
3. Mark where the ends meet, snug but not too tight
4. Lay it flat and measure the length in mm. This is your finger circumference
5. Match it to the size chart below

Option 2: Use a Ring You Already Own

1. Grab a ring that fits the finger you're sizing
2. Place it flat on a ruler
3. Take a clear photo from directly above (not at an angle)
4. Measure the inner diameter in mm
5. Match it to the chart below

Option 3: Send a Photo

Still unsure? That's ok, I can help.

1. Place your ring flat over a ruler
2. Take a clear photo from directly above so the mm marks are visible
3. Send it to info@metalbonesjewellery.com and I'll figure out your size for you

Important to Note

• Hands can swell in warm weather or at the end of the day
• Your dominant hand is usually slightly bigger
• Wide rings can feel tighter — sizing up half a size helps
• It's normal to get slightly different measurements each time
• When in doubt, go up a size for comfort

Metal Bones Ring Size Chart

Ring Size	Inner Diameter (mm)	Inner Circumference (mm)
0	11.6	36.4
0.5	11.8	37.1
1	12.4	39.0
1.5	12.7	39.9
2	13.1	41.2
2.5	13.6	42.7
3	14.0	44.0
3.5	14.3	44.9
4	14.6	45.9
4.5	15.1	47.4
5	15.7	49.3
5.5	16.0	50.3
6	16.4	51.5
6.5	16.9	53.1
7	17.2	54.0
7.5	17.6	55.3
8	18.0	56.5
8.5	18.4	57.8
9	18.9	59.4
9.5	19.3	60.6
10	19.8	62.2
10.5	20.1	63.1
11	20.4	64.1
11.5	20.8	65.3
12	21.2	66.6
12.5	21.7	68.2
13	22.2	69.7