Size Chart
Sizes on the Marabu site are the finger circumference in millimeters — the number you choose is exactly the ring's inner circumference. Size 52, for example, is a ring with an inner circumference of 52 mm.
How to Measure
If you have a ring that fits well
This is the most accurate method. Place the ring on a ruler and measure its inner diameter in millimeters, then find the matching row in the chart. Be sure to measure a ring worn on the same finger you will wear the new one on.
If you have no ring to measure
Take a thin string or a strip of paper, wrap it around the base of your finger, mark the meeting point, and measure the length up to the mark with a ruler. The length you get in millimeters is your size.
Measure on screen — no ruler needed
Have a well-fitting ring but no ruler at hand? Measure it directly on the screen: first calibrate the screen using a coin (or a credit card on a wide screen), then place the ring on the circle and adjust until it matches exactly.
Step 1 · Calibrate the screen
Pick a coin you have on hand, hold it against the screen over the marked circle, and move the slider until the outline matches the coin exactly. On a wide screen (computer/tablet) you can also calibrate with a credit card — hold it vertically (upright).
The card is too wide for this screen and gets cut off — on a narrow screen, calibrate with a coin.
Step 2 · Place your ring on the circle
Place the ring at the center of the circle and adjust until the green circle exactly fills the inner space — touching the inner edge on all sides, without hiding behind it.
Tip: make sure your browser is not zoomed (100%) and do not change the zoom between calibration and measuring. The calibration is saved on your device for next time.
Three things that can shift a full size
- Measure at the end of the day. Fingers swell slightly over the course of the day, and a size measured in the morning may come out too narrow.
- Measure at normal body temperature. Fingers contract in the cold and expand in the heat — avoid measuring right after a shower, a workout, or time outdoors on a cold day.
- A wide band feels tighter. If the band is especially wide, consider going up half a size to a full size.
Size Chart
| Size | Inner circumference (mm) | Inner diameter (mm) |
|---|---|---|
| 46 | 46.0 | 14.6 |
| 47 | 47.0 | 15.0 |
| 48 | 48.0 | 15.3 |
| 49 | 49.0 | 15.6 |
| 50 | 50.0 | 15.9 |
| 51 | 51.0 | 16.2 |
| 52 | 52.0 | 16.6 |
| 53 | 53.0 | 16.9 |
| 54 | 54.0 | 17.2 |
| 55 | 55.0 | 17.5 |
| 56 | 56.0 | 17.8 |
| 57 | 57.0 | 18.1 |
| 58 | 58.0 | 18.5 |
| 59 | 59.0 | 18.8 |
| 60 | 60.0 | 19.1 |
| 61* | 61.0 | 19.4 |
| 62* | 62.0 | 19.7 |
* Sizes 61 and 62 — ₪200 surcharge.
Sizes 61 and 62 are available for a ₪200 surcharge — select them as usual on the product page; the surcharge is already included in the displayed price.
The diameter is calculated from the circumference, so the difference between adjacent sizes is about a third of a millimeter in diameter.
Still not sure?
Write to us and we will help you choose — hello@marabujewelry.co.il or 054-3975116, between 10:30 and 16:30. You can also read about returns and exchanges before ordering.