|Australian / UK Ring Size||Diameter in mm||Circumference in mm|
|H||14.95 mm||46.98 mm|
|I||15.34 mm||48.21 mm|
|J||15.73 mm||49.43 mm|
|K||16.12 mm||50.66 mm|
|P||18.07 mm||56.79 mm|
|Q||18.49 mm||58.01 mm|
|S||19.24 mm||60.46 mm|
|T||19.63 mm||61.69 mm|
|U||20.02 mm||62.92 mm|
|V||20.41 mm||64.14 mm|
|W||20.80 mm||65.37 mm|
|Y||21.58 mm||67.82 mm|
|Z||21.97 mm||69.04 mm|
What is the diameter of a ring?
It is the measurement in a straight line passing from side to side through the internal centre of the ring.
What is the circumference of a ring?
It is the measurement of the enclosed boundary/surface of the ring.
How to measure your ring size?
It is best to have your ring size measured by your local jeweller for a true and correct sizing.
We are working on an at-home ring sizing guide, coming soon.
Please reach out if you have queries regarding sizing before placing your order. Contact us here