Ring sizer



Don't know your ring size? Our ring sizer allows you to find your exact measurement for all fingers. Measure ring sizes 1-17, full & half sizes.

The price includes shipping within the United States through USPS. Please contact info@synajewels.com if you need this to reach you earlier. For international shipping, please contact us at info@synajewels.com


It works like a belt, simply push the buckle to form a ring shape. Slip the sizer onto your finger. Adjust to give a comfortable fit, checking that it just slips back over the knuckle. When the best fit is achieved, read off the size indicated by the arrow.


Your ring should fit your finger comfortably, it should be snug enough so that it will not fall off, but loose enough to slide over your knuckle. Your finger size can change throughout the day. It is a good idea to measure at the end of the day when your fingers are at their largest. Do not measure when your hands are cold, your fingers will be at least half a size smaller.

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