Size guide

How to find your ring size and the right necklace length.

Size guide

Find your perfect fit

Our rings use Australian sizes. If you know your Brazilian size (aro), you'll find it in the table too.

  1. Use a ring that fits

    Measure the inside diameter of a ring that fits the finger you want, in millimetres, and find it in the table.

  2. Or measure your finger

    Wrap a strip of paper around the base of your finger, mark where it overlaps and measure it: that's the circumference.

  3. Between two sizes?

    Choose the larger one. Fingers are a little bigger at the end of the day and in warm weather.

Ring sizes

Ring sizes
Australia Diameter (mm) Circumference (mm) Brazil (aro)
N17.153.816
P17.956.318
R18.758.822
T½19.761.924
V½20.564.426
Y21.567.530
Z+122.370.032

Inside measurements in millimetres. Brazilian sizes show the closest Rommanel aro.

Necklace lengths 37 cm 42 cm 45 cm 50 cm 60 cm

Necklace lengths

37 cm Choker
Sits close to the base of the neck. Most Rommanel chokers are around this length.
42 cm Short
Rests just above the collarbone, lovely with small pendants.
45 cm Princess
Falls on the collarbone. The most popular length.
50 cm Matinee
Just below the collarbone. Many Rommanel necklaces are 50 cm and adjust to 45 cm.
60 cm Long
Sits at the top of the bust, perfect for layering.