Ring Size Guide

Not sure what size to choose for your MAJ ring? We can help.

Martha Almeida Jewellery produces most of its rings in the following sizes:

Diameter
Internal		 MAJ size I
14.6 mm 6 46
15.3 mm 8 48
15.9 mm 10 50
16.5 mm 12 52
17.2 mm 14 54
17.8 mm 16 56
18.4 mm 18 58
19.1 mm 20 60

To find out what size your new ring will be, use a ring you already have that fits the finger you want to wear the new ring on.

Print the RING SIZE GUIDE HERE. To ensure there are no discrepancies in the measurements, make sure the printout is set to 100%. Position the ring on the circles until you find one where the inside of the ring is perfectly aligned with the outer edge of the circle. Once you have found the value, compare it with the following table.

Size Conversion Chart
Inner diameter
MAJ size
I
UK
US
mm inches
13.0 0.51 1 41 C 1/2 1 3/4
13.4 0.53 2 42 D 1/2 2 1/4
13.7 0.54 3 43 AND 2 1/2
14.0 0.55 4 44 F 3
14.3 0.56 5 45 F 1/2 3 1/4
14.6 0.57 6 46 G 1/2 3 3/4
15.0 0.59 7 47 H 1/2 4 1/4
15.3 0.60 8 48 I 4 1/2
15.6 0.61 9 49 J 1/4 4 3/4
15.9 0.63 10 50 K 5 1/4
16.2 0.64 11 51 L 5 3/4
16.5 0.65 12 52 L 1/2 6
16.8 0.66 13 53 M 6 1/4
17.2 0.68 14 54 N 1/2 7
17.5 0.69 15 55 THE 7 1/4
17.8 0.70 16 56 The 1/2 7 1/2
18.1 0.71 17 57 P 1/2 8
18.4 0.72 18 58 Q 8 1/4
18.8 0.74 19 59 R 8 3/4
19.1 0.75 20 60 S 9 1/4
19.4 0.76 21 61 S 1/2 9 1/2
19.7 0.78 22 62 T 1/2 10
20.0 0.79 23 63 U 1/2 10 1/2
20.3 0.80 24 64 V 10 3/4
20.6 0.81 25 65 V 1/2 11
21.0 0.83 26 66 W 1/2 11 1/2
21.3 0.84 27 67 X 1/2 12
21.6 0.85 28 68 Y 12 1/4
22.0 0.87 29 69 Z 1/2 12 3/4
22.3 0.88 30 70 Z+1 13

All size indications shown in the table are for reference, but keep in mind that the size may vary slightly.

To help you find your ring size MAJ we recommend that you:

Take finger measurements at a time when your hands are neither cold (your fingers will be thinner) nor too hot (your fingers will be swollen).

Pay attention to the width of the ring. A wider ring will be tighter, so buy a size up.

In the end, and based on your comfort, it is always your decision on which size is ideal for you!

RINGS

1 4
View all

COLLECTIONS