Find your size in less than a minute.

1. Measure a ring that already fits you well

Place the ring on a ruler and measure only the inside diameter. Find the matching measurement in the table.


Inside Diameter Size UK US
15,9 mm EU 50 K 5¼
16,5 mm 52 L½ 6
17,2 mm 54 N 7
17,8 mm 56 P 7¾
18,4 mm 58 Q½ 8½
19,1 mm 60 S 9
19,7 mm 62 T½ 10



2. Measure your finger

Wrap a strip of paper around your finger, mark where the ends meet and measure the length
with a ruler. If you are between two sizes, choose the larger one.

Tips

  • Measure your finger at the end of the day.
  • Avoid measuring when your hands are cold.
  • For a wide ring, one size larger is often recommended.
  • Measure the hand you will wear the ring on: your size may differ
    between hands

Shop with confidence

At Argent Basic, we want you to enjoy your jewellery from the very first moment

If your ring does not fit when it arrives, your first size exchange is free*

If you have any questions before or after your purchase, our team will be happy to help you find
the perfect fit.

*The first size exchange includes shipping of the replacement ring. The customer must first return the original ring to us, unworn and in perfect condition. This offer is valid only for shipments within mainland Spain.