Synergy round brilliant cut diamond simulant ring crafted in sterling silver with rose gold.

Seen a ring you love but unsure of your ring size? Not to worry, at Secrets we have different options to help to find the right fit.

If you have a ring with you that fits, then simply click on the button below and place it on your screen to measure the size. Choose the size closest to the inside edge of your ring.

OPTION 1 - Measure your ring finger

1. Use a piece of string or ribbon and wrap it around the base of your finger
2. Use a pen to mark the point on the string where the end meets.
3. Use a millimetre ruler to measure the string.
4. Choose the closest measurement to the chart below to find your ring size.

Ring Size (AUS)	Measurement (mm)	Ring Size (AUS)	Measurement (mm)
A	37.50	N	53.75
B	38.75	O	55.00
C	40.00	P	56.25
D	41.25	Q	57.50
E	42.50	R	58.75
F	43.75	S	60.00
G	45.00	T	61.25
H	46.25	U	62.50
I	47.50	V	63.75
J	48.75	W	65.00
K	50.00	X	66.25
L	51.25	Y	67.50
M	52.50	Z	68.75

OPTION 2 - Request our ring size kit for FREE

We do find this to be the most accurate way of obtaining your size. Please also note that the size required can vary slightly depending on bandwidths. Please note there is no guarantee that ring sizes are the same between jewellers as there is no industry standard for this.

If you would like to receive a complimentary ring size kit from Secrets Shhh please complete your full address below (available within Australia & New Zealand only) and we will post a ring sizing kit to you.