Istambul Blue Ring

If you are still unsure about the correct ring size for the one you love, we are here to help you find it.

You can measure one of your rings using a ruler and then refer to the chart below to determine the perfect size. Alternatively, you can print the provided guide and place your ring on it for accurate measurement.

There are various ring size scales. The table below compares the three main ring size scales. Find out quickly and easily what your size is.

Discover your size in 5 steps:

1. Choose a thin ring with minimal details.
2. Print the ring size chart, ensuring your printer is set to A4 size and 100% scale.
3. After printing, check that the ruler at the bottom measures 3 cm.
4. Place the ring on the size chart and verify the measurements. Do not use your computer or phone screen, as the dimensions may not correspond to the actual scale.
5. The measurements obtained refer to the inner diameter of the ring and are indicative. Please note that accuracy may vary depending on the type, shape, and model of the ring.

If you still have doubts about the correct size, we recommend that you contact us or, alternatively, visit one of our stores to confirm the measurement.

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