For those who don't know their ring size.
We will teach you a simple way to measure your ring size using items you have at home, as well as the correct way to use a ring gauge. Take this opportunity to find out your ring size so you can enjoy fashionable fingertips even more.
How to measure your ring size
[When measuring from a ring you own]
Please measure the diameter of your ring and check the value in the table below. We recommend using a caliper to measure accurately.
[When measuring with your own finger]
Or you can easily measure using sticky notes or string.
*This measurement method may result in some discrepancy with the actual ring size. We recommend that you measure your ring as a guide and then use a ring gauge to confirm your exact size.




Ring Size Chart
Size | Finger circumference(mm) | Size | Finger circumference(mm) |
---|---|---|---|
No. 1 | 40.8mm | No. 15 | 55.5mm |
No. 2 | 41.9mm | No. 16 | 56.6mm |
No. 3 | 42.9mm | No. 17 | 57.6mm |
No. 4 | 44.0mm | No. 18 | 58.6mm |
No. 5 | 45.0mm | No. 19 | 59.7mm |
No. 6 | 46.1mm | No. 20 | 60.7mm |
No. 7 | 47.1mm | No. 21 | 61.8mm |
No. 8 | 48.2mm | No. 22 | 62.8mm |
No. 9 | 49.2mm | No. 23 | 63.9mm |
No. 10 | 50.3mm | No. 24 | 64.9mm |
No. 11 | 51.3mm | No. 25 | 66.0mm |
No. 12 | 52.4mm | No. 26 | 66.9mm |
No. 13 | 53.4mm | No. 27 | 68.0mm |
No. 14 | 54.5mm | No. 28 | 69.0mm |
We recommend that you check the size before ordering.
About overseas ring size notationIf you are unsure about the size, we can lend you a ring gauge free of charge.

After checking the approximate size in the size chart above, please contact us via chat or email (support@craftcafe.store) with about three sizes that you are interested in.
Also, your size may differ between morning and evening due to swelling of your fingers, etc. We recommend that you measure your size twice a day, once in the morning and once in the evening, even if it is a hassle.
■About returning ring gauges
When we send you the ring gauge, we will enclose a stamp, so please affix the stamp and return it within one week.
Regarding ring size adjustments after delivery
The possibility of resizing the ring after delivery and the cost will vary depending on the type of ring. Please check each product page or contact us.
About ring size adjustment