Ring Sizing
Wrap a strip of paper around the base of your finger, mark where it overlaps, and measure the length in millimeters. Match it to the chart below.
| US Size | Circumference (mm) | Diameter (mm) |
|---|---|---|
| 7 | 54.4 | 17.3 |
| 8 | 57.0 | 18.1 |
| 9 | 59.5 | 18.9 |
| 10 | 62.1 | 19.8 |
| 11 | 64.6 | 20.6 |
| 12 | 67.2 | 21.4 |
If you are between sizes, size up — especially for wide bands like the Signet Ring.
Chain Length
| Length | Where it sits |
|---|---|
| 18" | Collarbone — best for slim pendants |
| 20" | Just below the collarbone — the everyday standard |
| 22" | Upper chest — ideal for heavier chains like the Cuban |
| 24" | Mid-chest — best for layering or over a hoodie |
Bracelet Length
Measure your wrist snugly with a tape, then add 0.5"–1" for a comfortable fit. Most men are 8"–8.5"; most women are 7"–7.5".