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Find your size · ENG

Size guide · Rings

Find your ring size

Our rings follow Italian sizing. If you already own a ring that fits the finger you have in mind, measure that; otherwise a strip of paper is enough.

Size chart

Italy Inner Ø Circumference US UK
12 16.6mm 52mm 6 L
14 17.2mm 54mm 7 M½
16 17.8mm 56mm 7¾ O
18 18.5mm 58mm 8½ P½
20 19.1mm 60mm 9¼ R½
22 19.7mm 62mm 10 T
24 20.4mm 64mm 10¾ U½

With a ring you own

  1. Lay it flat on a ruler and measure the inside, from edge to edge, at the widest point.
  2. Find that number in the Inner Ø column: the size next to it is yours.

With a strip of paper

  1. Wrap it around the base of the finger, snug but not tight, and mark where it overlaps.
  2. Measure it flat in millimetres and look it up in the Circumference column.
  3. Measure in the evening, when fingers are slightly larger, and check that the strip slides over the knuckle.
Between two sizesChoose the larger one. The same goes for wide bands like the Facet and the Shield, which sit closer on the finger than a thin ring does.

Available sizes vary from ring to ring; you will find them in the size selector. Still unsure? Write to info@fersera.com and we will help you choose.


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