RING SIZE GUIDE
The perfect fit, from the first try
FIND YOUR RING SIZE
A future heirloom is worn every day. It should feel like a second skin.
Our ring sizes match your finger circumference in millimetres, from 44 to 65. Measure at home with our ring sizer, or let us measure you in our Brussels showroom.
Three ways
HOW TO MEASURE YOUR RING SIZE
01 · IN OUR SHOWROOM
The most precise way. We measure your finger in our showroom, Place Brugmann, by appointment.
Book an appointment02 · WITH OUR RING SIZER
Print it at 100% and check the 30 mm bar with a ruler. Lay a ring that fits over the circles to read your size.
Download the PDF03 · WITH A RING YOU OWN
Measure its inner diameter in millimetres. Then find the matching size in our chart below.
Size conversion
RING SIZE CHART
Our sizes match your finger circumference in millimetres, from 44 to 65. Find your inner diameter, plus US and UK equivalents.
| daŭre size (circumference, mm) | Inner diameter (mm) | US size | UK size |
|---|---|---|---|
| 44 | 14.0 | 3 | F |
| 45 | 14.3 | – | G |
| 46 | 14.7 | – | H |
| 47 | 15.0 | 4 | – |
| 48 | 15.3 | – | I |
| 49 | 15.6 | 5 | J |
| 50 | 16.0 | – | K |
| 51 | 16.3 | – | – |
| 52 | 16.6 | 6 | L |
| 53 | 17.0 | – | M |
| 54 | 17.2 | – | N |
| 55 | 17.5 | 7 | O |
| 56 | 17.8 | – | – |
| 57 | 18.1 | 8 | P |
| 58 | 18.4 | – | Q |
| 59 | 18.8 | – | R |
| 60 | 19.1 | 9 | S |
| 61 | 19.4 | – | – |
| 62 | 19.7 | 10 | T |
| 63 | 20.0 | – | U |
| 64 | 20.4 | – | V |
| 65 | 20.7 | 11 | W |
Our expert advice
CHOOSE THE RIGHT FIT
Round rings: think one size down
Our round family is round even inside: Alianco slim, Alianco bold, Miro, Eterneco and the bands of our engagement rings. They roll slightly on the finger. One size down is often the right choice.
All other rings: trust your usual size
Octagonal, signet or solitaire: choose the size you always wear. Our chart will confirm it.
Measure at the right moment
At the end of the day, with warm hands. Fingers shrink in the cold and swell in the heat.
One finger, one size
Measure the exact finger you will wear it on. Your two hands can differ.
Good to know
Sizing questions
Each size is your finger circumference in millimetres. A size 52 measures 52 mm around. We craft every ring from size 44 to 65.
For our round rings, choose the smaller size: they roll slightly on the finger. For all other rings, trust your usual size. In doubt, ask us.
Borrow a ring they wear on the same finger. Measure its inner diameter and match it in our chart. Or bring it to our showroom.
Most of our designs cannot be simply resized: the piece is often remade, at an additional cost. Engagement rings include one free resizing, delivery included.
Each length is listed on the product page. Need another one? Email info@daure.com before ordering and we will send you a quote.
Yes. Contact us at info@daure.com. The adjustment and shipping are charged.
