Find your fit
Jewellery Size Guide
A quick guide to necklace lengths and ring sizes, so your Littl fits just the way you pictured.
Necklaces
Find the length that sits just right
Every neckline is different. Use the guide below to picture where each length will fall.
Rings
Two easy ways to find your ring size
No ring sizer at home? Either method below takes a minute. Measure in millimetres for the most accurate result.
Method one
Measure with a piece of string
- 1
Cut a thin strip of paper or thread and wrap it around your finger. Keep it below the joint and close to the knuckle.
- 2
Mark where the thread meets and measure the length. Use millimetres for the most accurate result.
- 3
Measure a few times to be sure the sizing is consistent.
- 4
Match your measurement against Chart A below.
Method two
Measure a ring you already own
- 1
Find a ring that already fits comfortably on the finger you have in mind.
- 2
Use a ruler to measure straight across the inside diameter, in millimetres.
- 3
Match the diameter against Chart B below.
Chart A · Measure around your finger
| US size | Length (in) | Length (mm) |
|---|---|---|
| 5 | 1.943 | 49 |
| 5.5 | 2 | 50.3 |
| 6 | 2.045 | 51.5 |
| 6.5 | 2.1 | 52.8 |
| 7 | 2.15 | 54 |
| 7.5 | 2.2 | 55.3 |
| 8 | 2.25 | 56.6 |
| 8.5 | 2.3 | 57.8 |
| 9 | 2.35 | 59.1 |
| 9.5 | 2.4 | 60.3 |
| 10 | 2.46 | 61.6 |
| 10.5 | 2.51 | 62.8 |
| 11 | 2.56 | 64.1 |
| 11.5 | 2.61 | 65.3 |
| 12 | 2.63 | 66.6 |
| 12.5 | 2.71 | 67.9 |
| 13 | 2.76 | 69.1 |
Chart B · Measure an existing ring
| Inside Ø (mm) | US / Canada | UK / Europe / Aus | Switzerland | Asia* |
|---|---|---|---|---|
| 14.1 | 3 | F | 4 | 4 |
| 14.5 | 3.5 | G | 5.75 | — |
| 14.9 | 4 | H | — | 7 |
| 15.3 | 4.5 | I | — | 8 |
| 15.7 | 5 | J | — | 9 |
| 16.1 | 5.5 | K | — | 10 |
| 16.5 | 6 | L | 12.75 | 11 |
| 16.9 | 6.5 | M | 14 | 13 |
| 17.3 | 7 | N | 15.25 | 14 |
| 17.7 | 7.5 | O | 16.5 | 15 |
| 18.1 | 8 | P | 17.75 | 16 |
| 18.5 | 8.5 | Q | — | 17 |
| 19 | 9 | R | — | 18 |
| 19.4 | 9.5 | S | — | 19 |
| 19.8 | 10 | T | — | 20 |
| 20.2 | 10.5 | U | 22.75 | 22 |
| 20.6 | 11 | V | — | 23 |
*Asia — Hong Kong, China, Singapore, Taiwan & Japan. “—” means there’s no standard size in that system.
Still not sure?
Send us the piece you're after and we'll help you land on the right size before you order.
