Services
Sizing Guide
US ring sizes 4 to 9, in half sizes.
Finding your ring size
- Measure a ring you own. Measure the inside diameter of a ring that fits the same finger, edge to edge, and find it in the table.
- Measure your finger. Wrap a strip of paper around the base of the finger, mark where it meets, and measure the length: that is the circumference.
- Measure at the end of the day, when fingers are slightly larger, and make sure the ring will pass over the knuckle.
- Between two sizes? Choose the larger.
Not sure? Book a video appointment and our team will help you find it.
Necklaces and bracelets
ORBIS pendants hang on chains adjustable from 16 to 18 inches. The Chain Bracelet is adjustable, and the Open Bangle slips on through its opening.
| US size | Inside diameter | Circumference |
|---|---|---|
| 4 | 14.9 mm | 46.8 mm |
| 4.5 | 15.3 mm | 48.0 mm |
| 5 | 15.7 mm | 49.3 mm |
| 5.5 | 16.1 mm | 50.6 mm |
| 6 | 16.5 mm | 51.9 mm |
| 6.5 | 16.9 mm | 53.1 mm |
| 7 | 17.3 mm | 54.4 mm |
| 7.5 | 17.7 mm | 55.7 mm |
| 8 | 18.1 mm | 57.0 mm |
| 8.5 | 18.5 mm | 58.2 mm |
| 9 | 18.9 mm | 59.5 mm |
