Terms of use

Using ring-size-tool.com means using a site run by Meridian Gauge LLC, 1847 Market Street, Suite 320, Wilmington, DE 19801, United States, under these terms. If you use the site, you accept these terms.

Tools are free; no sign-up

The ring sizer and converter are free for your own purposes; so are the chart and printable sizer. You won't need to register.

Treat measurements as guidance

Published ring size tables set the sizes here; we draw the sizer as precisely as your screen and card match permit. Let a result point you toward your size; screens, printers and fingers differ, so a ring may still not fit. Before ordering an item you cannot return, ask your jeweller or the ring's seller.

Content use

It’s fine to print the sizer, and you may share links to any page. Please don't copy the site itself or its tools and publish them somewhere else.

Our liability limits

We offer the site in its current state. Where the law permits, we aren't responsible for losses that come from trusting a measurement, including costs for resizing.

Governing law

The State of Delaware, United States supplies the governing law for these terms. For any question, email hello@ring-size-tool.com.