Size Guide
A guide to ring size conversion. The sizes actually available for each model are indicated on the relevant product page; for custom-made pieces, the Bespoke service allows you to define the exact size with Tiziana.
Size IT 10 — diameter 15.9 mm, circumference 50.0 mm
Size IT 12 — diameter 16.6 mm, circumference 52.0 mm
Size IT 14 — diameter 17.2 mm, circumference 54.0 mm
Size IT 16 — diameter 17.8 mm, circumference 56.0 mm
Size IT 18 — diameter 18.5 mm, circumference 58.0 mm
Size IT 20 — diameter 19.1 mm, circumference 60.0 mm
Average ring sizes for women in Italy range between size 12 and 14. A tolerance of ±0.5 mm compared to your actual size is normal.
Measure the inside circumference of a ring you already wear comfortably with a piece of string or a strip of paper, mark the overlapping point and compare the length in millimetres with the conversion chart. Alternatively, a trusted jeweller can take the measurement with a ring sizer.
The adjustability measurements for each bracelet are indicated on its respective product page. For open cuff models, adjustment is manual and progressive.
Can't find your size?
We can help you find the right size, or create a custom piece with our Bespoke service.