They absolutely do! Your ring size might vary up to a full size for different rings. These are factors in ring construction that affect your ring size: Width of ring.

Are ring sizes all the same?

What do ring size numbers mean? Ring sizes in the US and Canada range from size 3 to size 15, with half sizes and quarter sizes available all the way up. These numbers are linked with either the diameter or circumference of the inside of the ring’s band.

Does ring size vary by store?

The type of sizing rings vary by jeweler, though. Some jewelers will have a standard set, which tend to be thicker than the average women’s band size, and some jewelry shops will use sizing rings that more closely reflect their in-house designs and band widths.