Convert ring sizes between american, british, australian,
canadian, chinese, japanese and in inches and millimeters (mm) for diameter and
circumference.
In order to convert ring sizes, select a jewelry ring (wedding, engagement,
diamond etc) size from the table below, like american ring size
1,2,3,4,5,6,7,8,9,10,11 etc, the other's will show the equivalent sizing.
For your information, circumference of a ring is the measure of the
length around the circle.
The
diameter of a ring is the measure of the distance across the middle
inside.
Please select a size from below, the others will show the equivalent sizes.
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US / Canada |
UK / Australia |
Japan
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China |
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Diameter (inch) |
Diameter (mm) |
Circumference (inch)
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Circumference (mm) |
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