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Kids

Ring Size Calculator

Find the perfect ring size for children

Note: Kids' ring sizes can be tricky. We recommend trying on rings when possible. These sizes are approximate.
Ring sizes vary by manufacturer. When in doubt, size up for growing fingers.

How to Measure

Wrap a piece of string around your child's finger snugly (not too tight). Mark where it overlaps, then measure in mm. Best done when the child's hand is warm.

Frequently Asked Questions

How do I measure my child's ring size?

Use a piece of string or paper strip to wrap around your child's finger snugly. Mark where it overlaps and measure in millimeters. Measure when hands are warm for the most accurate fit.

Should I size up for a child's ring?

Yes, sizing up slightly is often a good idea since children's fingers grow. However, make sure the ring isn't so loose that it falls off easily. Adjustable rings are a great option for growing children.

What ring sizes do children typically wear?

Children's ring sizes vary widely by age. Toddlers (3-4 years) typically wear US size 1-2, school-age children (6-8 years) wear size 2.5-3.5, and pre-teens (10-12 years) wear size 4-5.

Kids' Ring Size Chart

Circ (mm)USEUAge Range