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How to Determine Ring Size

Sing size

When shopping for rings online, it's essential that you know your accurate ring size. This will ensure the ring you love fits like a charm. Discovering your ring size can be as simple as heading to your local jeweler and having your finger measured, but there are also a few easy ways to assess your ring size at home. Check out our list of three easy ways to determine your ring size and find your perfect fit. If you've already purchased the wrong size ring, read our Fast Facts About Resizing Rings.

1. Measure Your Finger

Sing size

One of the easiest ways to assess your ring size is to measure your finger with a strip of paper or string. Start by cutting out a strip of paper that is approximately 3/4-inch wide and 4 inches long. Wrap the paper around the base of the intended finger, and then mark where the paper overlaps. The length of the paper you measured in millimeters is the circumference of your finger. After finding this measurement, use our conversion chart to find the corresponding ring size. If the size of your finger below the knuckle drastically differs in size from the knuckle itself, measure your knuckle as well and choose a size that falls more in the middle of these two measurements.

2. Measure a Ring You Already Have