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ring size guide

How to determine your ring size

Use a ring to find your ring size

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To find your ring size, please print the conversion chart page making sure the "Scale to fit" option is unchecked in the print dialogue box. Use a ruler to check that the scale corresponds to the scale on the page.

Please have a ring handy that you wear on the same finger as the Bulgari ring you are currently interested in. Engagement and wedding rings are traditionally worn on the ring finger of the left hand. If you hesitate between 2 sizes, choose the larger one.

scale in cm
  • 344
  • 3 1/245
  • 3 3/446
  • 4 1/447
  • 4 1/248
  • 549
  • 5 1/250
  • 5 3/451
  • 6 1/452
  • 6 1/253
  • 754
  • 7 1/455
  • 7 3/456
  • 8 1/457
  • 8 1/258
  • 959
  • 9 1/460
  • 9 3/461
  • 1062
  • 10 1/263
  • 10 3/464
  • 11 1/465
  • 11 3/466
  • 1267
  • 12 1/268
  • 12 3/469
  • 13 1/470

Please turn your device to portrait orientation to measure your ring.

scale in cm

Please have a ring handy that you wear on the same finger as the Bulgari ring you are currently interested in. Engagement and wedding rings are traditionally worn on the ring finger of the left hand.

Position your ring on the screen and use the slider to align the circle with the inside of it. Please note for your order that Bulgari uses European sizing, the number in gold corresponds to that specific size.

Use a ruler to check that the scale corresponds to the scale on the page or adjust it by zooming the page.

This is for reference only: Bulgari cannot be held responsible for any errors that occur as a result of using this ring size reference chart.

  1. Position the ring over the circles shown below to determinate which one matches your size.
  2. The diameter should correspond exactly with the diameter of your ring.
  3. Please note for your order that Bulgari uses European sizing, the number in gold corresponds to that specific size.
  4. If you hesitate between 2 sizes, choose the larger one.

Conversion Chart

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*This is for REFERENCE only. Bulgari cannot be held responsible for any errors that occur as a result of using this ring size reference chart.

Measure your finger

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Finger size changes depending on the time of the day and the weather. For best results measure your finger size at the end of the day. Do not measure your finger when it is hot or cold. Make sure that the chosen size leaves enough room for the ring to pass easily along the entire length of the finger.

How to Measure your finger

  1. Please have a tape measure at hand or download the Bulgari tape measure
  2. Before printing the tape measure, make sure the "Scale to fit" option is unchecked in the print dialogue box.
  3. Wrap the tape measure around your finger, note the measurement and consult the Bulgari ring size table to determine your ring size
  4. Please note for your order that Bulgari uses European sizing, that you can also find in the ring size table
  5. If you are hesitating between two sizes, choose the larger one.
  1. Please have a tape measure handy.
  2. Wrap the tape measure around your finger, note the measurement and consult the Bulgari ring size table to determine your ring size.
  3. Please note for your order that Bulgari uses European sizing, that you can also find in the ring size table.
  4. If you are hesitating between two sizes, choose the larger one.

Ring Size Table

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Finger Circumference

Ring Size

mm
44.2
45.5
46.1
47.4
48.0
49.3
50.6
51.2
52.5
53.1
54.4
55.0
56.3
57.6
58.2
59.5
60.1
61.4
62.1
63.3
64.0
65.2
66.5
67.2
68.4
69.1
70.3
Inch
1.740
1.790
1.815
1.865
1.890
1.941
1.991
2.016
2.066
2.091
2.141
2.167
2.217
2.267
2.292
2.342
2.368
2.418
2.443
2.493
2.518
2.569
2.619
2.644
2.694
2.719
2.769
US
3
3 1/2
3 3/4
4 1/4
4 1/2
5
5 1/2
5 3/4
6 1/4
6 1/2
7
7 1/4
7 3/4
8 1/4
8 1/2
9
9 1/4
9 3/4
10
10 1/2
10 3/4
11 1/4
11 3/4
12
12 1/2
12 3/4
13 1/4
EU
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70

The perfect B.Zero1 Ring Size

The usual ring sizing rules apply differently in this case due to the design and large dimensions of the B.zero1 rings. Bulgari recommends that you select a size two sizes bigger than that indicated in the Bulgari Ring Size Chart. Please consider that the B.zero1 ring is not resizable.

B.ZERO1 RING HEIGHT
band
1 band
3 bands
4 bands
5 bands
mm
4,8
9,3
11,9
13,8
inch
0.16
0.35
0.43
0.51