size guide
All Mantor rings are measured in EU sizing (inner circumference in millimeters).
Note:
Due to the solid, wide-profile design of our rings, they fit snugger than standard thin bands. If you are between two sizes, we recommend selecting one size up.
Ring Size Conversion
| EU Size (Circumference) | Inside Diameter | US Equivalent |
|---|---|---|
| 54 (54.0 mm) | 17.2 mm | US 7 |
| 56 (56.0 mm) | 17.8 mm | US 7.5 – 8 |
| 58 (58.0 mm) | 18.5 mm | US 8.5 |
| 60 (60.0 mm) | 19.1 mm | US 9 |
| 62 (62.0 mm) | 19.7 mm | US 10 |
| 64 (64.0 mm) | 20.4 mm | US 11 |
| 66 (66.0 mm) | 21.0 mm | US 11.5 – 12 |
| 68 (68.0 mm) | 21.6 mm | US 12.5 |
| 70 (70.0 mm) | 22.3 mm | US 13 |
| 72 (72.0 mm) | 22.9 mm | US 13.5 – 14 |
How to Measure
Option 1: Measure an existing ring
Place a ring that fits you well flat on a ruler and measure the inside diameter in millimeters (excluding the metal).
Option 2: Measure your finger
Wrap a strip of paper around the base of your finger or knuckle, mark where it overlaps, and measure the length in millimeters against a ruler. That measurement corresponds to your EU size.
Fit Tips
- If your knuckle is wider than the base of your finger, pick a size between both measurements so the ring slides over smoothly.
- Measure at room temperature in the late afternoon, as fingers can be slightly slimmer in the morning or cold weather.
The CLASSIC Gold.18K from Mantor’s CLASSIC line exudes calm boldness in its most minimal form – 10 grams of 18K gold shaped into a low, sharp signet.
The band is fully polished, the front carries a slim strip inlay that runs across like a steady pulse of silver – just metal, proportion and presence.
An elegant ring for men who always stay calm, cool & collected.
Materials & details
- 18K gold, approx. 10 g
- Horizontal silver stripe inlay
- Fully polished exterior
-
Comfort-fit interior for daily wear
sizes & fit
Available in EU ring sizes 54 - 72.
If you need a special size, tell us your exact EU size or inner circumference in mm.