Size Guide
All of our rings are custom made for you. If you live locally, we offer in-house sizing appointments at our display studio in Holland Park, QLD. Simply contact us to book an appointment. Our studio is open Sundays and Mondays by appointment only.
Don’t live locally? Contact us and we will send you a complimentary at-home ring sizing kit with instructions.
Things to note:
Ring sizes change between countries, which can be a little confusing. You can use the below sizing chart for reference when selecting your ring size. Please note that there are many factors that can affect your ring size. These include temperature, hormones, salt and hydration intake. Our fingers are also often smaller in winter than in summer, please keep this in mind when choosing your size.
Contact us for any questions!
| Circumference (mm) |
Inside Diameter (mm) |
AU, NZ & Europe |
US & Canada |
China, Japan & Singapore |
| 44.2 | 14.1 | F | 3 | 4 |
| 45.5 | 14.5 | G | 3 1/2 | 5 1/2 |
| 46.8 | 14.9 | H | 4 | 7 |
| 48.0 | 15.3 | I | 4 1/2 | 8 |
| 48.7 | 15.5 | J | 4 3/4 | 8 1/2 |
| 50.0 | 15.9 | K | 5 1/4 | 9 1/2 |
| 51.2 | 16.3 | L | 5 3/4 | 10 1/2 |
| 52.5 | 16.7 | M | 6 1/4 | 12 |
| 53.8 | 17.1 | N | 6 3/4 | 13 1/2 |
| 55.1 | 17.5 | O | 7 1/4 | 14 1/2 |
| 56.3 | 17.9 | P | 7 3/4 | 15 1/2 |
| 57.6 | 18.3 | Q | 8 1/4 | 16 1/2 |
| 58.9 | 18.8 | R | 8 3/4 | 17 1/2 |
| 60.2 | 19.2 | S | 9 1/4 | 18 1/2 |
| 61.4 | 19.6 | T | 9 3/4 | 19 1/2 |
| 62.7 | 20.0 | U | 10 1/4 | 21 |
| 64.0 | 20.4 | V | 10 3/4 | 22 1/2 |
| 65.3 | 20.8 | W | 11 1/4 | 23 1/2 |
| 66.6 | 21.2 | X | 11 3/4 | 24 1/2 |
| 67.8 | 21.6 | Y | 12 1/4 | 25 1/2 |
| 68.5 | 21.8 | Z | 12 1/2 | 26 |
| 70.4 | 22.4 | Z +1 | 13 1/4 | 27 1/2 |