
RING SIZERS
Conditions of Use:
1) Our ring sizers are provided free-of-charge for customers who have made a purchase but who are unsure about their ring size.
2) All our sizes are indicated on the product page under 'Ring Size' selection.
3) Please note that some designs do not come in half size. Therefore, you will have to choose the closest size available for the design.
4) Under rare situations where your size is unavailable for a particular design, we will issue you with store credits of the same amount, to make another purchase.
5) Ring sizer usually reaches your mailbox by express mail around afternoon within Singapore the next working day. For international customers, it will take a few days more.
Option 2:
DIY Ring Size Measuring Kit

1) All our sizes are indicated on the product page under 'Ring Size' selection.
2) Please note that some designs do not come in half size. Therefore, you will have to choose the closest size available for the design.
Common Ring Size Reference Chart

More detailed version below
If you are on Mobile, please flip to landscape view to see full chart
International Ring Size Detailed Conversion Chart
Inside Diameter |
Inside Circumference |
Sizes |
MM |
Inches |
MM |
Inches |
United Kingdom (UK), England, Ireland, South Africa, New Zealand & Australia |
United States, Mexico, Canada |
France & Russia |
Germany |
China, Singapore, Japan, Korea |
Italy, Spain, Netherlands, Switzerland |
9.91 |
0.390 |
31.13 |
1.22 |
- |
0000 |
- |
- |
- |
- |
10.72 |
0.442 |
33.68 |
1.39 |
- |
00 |
- |
- |
- |
- |
11.53 |
0.454 |
36.22 |
1.43 |
- |
0 |
- |
- |
- |
- |
11.95 |
0.474 |
37.54 |
1.49 |
A |
1/2 |
- |
- |
- |
- |
12.18 |
0.482 |
38.26 |
1.51 |
A 1/2 |
3/4 |
- |
- |
- |
- |
12.37 |
0.487 |
38.86 |
1.53 |
B |
1 |
- |
- |
1 |
- |
12.60 |
0.496 |
39.58 |
1.56 |
B 1/2 |
1 1/4 |
- |
- |
- |
- |
12.78 |
0.503 |
40.15 |
1.58 |
C |
1 1/2 |
- |
- |
- |
- |
13.00 |
0.512 |
40.84 |
1.61 |
C 1/2 |
1 3/4 |
- |
- |
- |
- |
13.21 |
0.520 |
41.50 |
1.63 |
D |
2 |
41 1/2 |
13 1/2 |
2 |
1 1/2 |
13.41 |
0.528 |
42.13 |
1.66 |
D 1/2 |
2 1/4 |
- |
- |
- |
- |
13.61 |
0.536 |
42.76 |
1.68 |
E |
2 1/2 |
42 3/4 |
13 3/4 |
3 |
2 3/4 |
13.83 |
0.544 |
43.45 |
1.71 |
E 1/2 |
2 3/4 |
- |
- |
- |
- |
14.05 |
0.553 |
44.14 |
1.74 |
F |
3 |
44 |
14 |
4 |
4 |
14.15 |
0.557 |
44.45 |
1.75 |
F 1/2 |
3 1/8 |
- |
- |
- |
- |
14.25 |
0.561 |
44.77 |
1.76 |
F 3/4 |
3 1/4 |
- |
- |
- |
- |
14.36 |
0.565 |
45.11 |
1.77 |
G |
3 3/8 |
45 1/4 |
- |
5 |
5 1/4 |
14.45 |
0.569 |
45.40 |
1.79 |
G 1/4 |
3 1/2 |
- |
14 1/2 |
- |
- |
14.56 |
0.573 |
45.74 |
1.80 |
G 1/2 |
3 5/8 |
- |
- |
6 |
- |
14.65 |
0.577 |
46.02 |
1.81 |
H |
3 3/4 |
46 1/2 |
- |
- |
6 1/2 |
14.86 |
0.585 |
46.68 |
1.84 |
H 1/2 |
4 |
- |
15 |
7 |
- |
15.04 |
0.592 |
47.25 |
1.86 |
I |
4 1/4 |
47 3/4 |
- |
- |
7 3/4 |
15.27 |
0.601 |
47.97 |
1.89 |
I 1/2 |
4 1/2 |
- |
15 1/4 |
8 |
- |
15.40 |
0.606 |
48.38 |
1.90 |
J |
4 5/8 |
49 |
15 1/2 |
- |
9 |
15.53 |
0.611 |
48.79 |
1.92 |
J 1/4 |
4 3/4 |
- |
- |
- |
- |
15.70 |
0.618 |
49.32 |
1.94 |
J 1/2 |
5 |
- |
15 3/4 |
9 |
- |
15.80 |
0.622 |
49.64 |
1.95 |
K |
5 1/8 |
50 |
- |
- |
10 |
15.90 |
0.626 |
49.95 |
1.97 |
K 1/4 |
5 1/4 |
- |
- |
- |
- |
16.00 |
0.630 |
50.27 |
1.98 |
K 1/2 |
5 3/8 |
- |
- |
10 |
- |
16.10 |
0.634 |
50.58 |
1.99 |
L |
5 1/2 |
51 3/4 |
16 |
- |
11 3/4 |
16.30 |
0.642 |
51.21 |
2.02 |
L 1/4 |
5 3/4 |
- |
- |
- |
- |
16.41 |
0.646 |
51.55 |
2.03 |
L 1/2 |
5 7/8 |
- |
- |
- |
- |
16.51 |
0.650 |
51.87 |
2.04 |
M |
6 |
52 3/4 |
16 1/2 |
12 |
12 3/4 |
16.71 |
0.658 |
52.50 |
2.07 |
M 1/2 |
6 1/4 |
- |
- |
- |
- |
16.92 |
0.666 |
53.16 |
2.09 |
N |
6 1/2 |
54 |
17 |
13 |
14 |
17.13 |
0.674 |
53.82 |
2.12 |
N 1/2 |
6 3/4 |
- |
- |
- |
- |
17.35 |
0.683 |
54.51 |
2.15 |
O |
7 |
55 1/4 |
17 1/4 |
14 |
15 1/4 |
17.45 |
0.687 |
54.82 |
2.16 |
O 1/2 |
7 1/4 |
- |
- |
- |
- |
17.75 |
0.699 |
55.76 |
2.20 |
P |
7 1/2 |
56 1/2 |
17 3/4 |
15 |
16 1/2 |
17.97 |
0.707 |
56.45 |
2.22 |
P 1/2 |
7 3/4 |
- |
- |
- |
- |
18.19 |
0.716 |
57.15 |
2.25 |
Q |
8 |
57 3/4 |
18 |
16 |
17 3/4 |
18.35 |
0.722 |
57.65 |
2.27 |
Q 1/2 |
8 1/4 |
- |
- |
- |
- |
18.53 |
0.729 |
58.21 |
2.29 |
Q 3/4 |
8 1/2 |
- |
18 1/2 |
17 |
- |
18.61 |
0.733 |
58.47 |
2.30 |
R |
8 5/8 |
59 |
- |
- |
19 |
18.69 |
0.736 |
58.72 |
2.31 |
R 1/4 |
8 3/4 |
- |
- |
- |
- |
18.80 |
0.740 |
59.06 |
2.32 |
R 1/2 |
8 7/8 |
- |
- |
- |
- |
18.89 |
0.748 |
59.34 |
2.35 |
R 3/4 |
9 |
- |
19 |
18 |
- |
19.10 |
0.752 |
60.00 |
2.36 |
S |
9 1/8 |
60 1/4 |
- |
- |
20 1/4 |
19.22 |
0.757 |
60.38 |
2.38 |
S 1/4 |
9 1/4 |
- |
- |
- |
- |
19.31 |
0.760 |
60.66 |
2.39 |
S 1/2 |
9 3/8 |
- |
- |
- |
- |
19.41 |
0.764 |
60.98 |
2.40 |
S 3/4 |
9 1/2 |
- |
19 1/2 |
19 |
- |
19.51 |
0.768 |
61.29 |
2.41 |
T |
9 5/8 |
61 1/2 |
- |
- |
21 1/2 |
19.62 |
0.772 |
61.64 |
2.43 |
T 1/4 |
9 3/4 |
- |
- |
- |
- |
19.84 |
0.781 |
62.33 |
2.45 |
T 1/2 |
10 |
- |
20 |
20 |
- |
20.02 |
0.788 |
62.89 |
2.48 |
U |
10 1/4 |
62 3/4 |
- |
21 |
22 3/4 |
20.20 |
0.797 |
63.46 |
2.50 |
U 1/2 |
10 1/2 |
- |
20 1/4 |
22 |
- |
20.32 |
0.800 |
63.84 |
2.51 |
V |
10 5/8 |
63 |
- |
- |
23 3/4 |
20.44 |
0.805 |
64.21 |
2.53 |
V 1/4 |
10 3/4 |
- |
- |
- |
- |
20.68 |
0.814 |
64.97 |
2.56 |
V 1/2 |
11 |
- |
20 3/4 |
23 |
- |
20.76 |
0.817 |
65.22 |
2.57 |
W |
11 1/8 |
65 |
- |
- |
25 |
20.85 |
0.821 |
65.50 |
2.58 |
W 1/4 |
11 1/4 |
- |
- |
- |
- |
20.94 |
0.824 |
65.78 |
2.59 |
W 1/2 |
11 3/8 |
- |
- |
- |
- |
21.08 |
0.830 |
66.22 |
2.61 |
W 3/4 |
11 1/2 |
- |
21 |
24 |
- |
21.18 |
0.834 |
66.54 |
2.62 |
X |
11 5/8 |
66 1/4 |
- |
- |
26 1/4 |
21.24 |
0.836 |
66.73 |
2.63 |
X 1/4 |
11 3/4 |
- |
- |
- |
- |
21.30 |
0.839 |
66.92 |
2.64 |
X 1/2 |
11 7/8 |
- |
- |
- |
- |
21.49 |
0.846 |
67.51 |
2.66 |
Y |
12 |
67 1/2 |
21 1/4 |
25 |
27 1/2 |
21.69 |
0.854 |
68.14 |
2.68 |
Y 1/2 |
12 1/4 |
- |
- |
- |
- |
21.89 |
0.862 |
68.77 |
2.71 |
Z |
12 1/2 |
68 3/4 |
21 3/4 |
26 |
28 3/4 |
22.10 |
0.870 |
69.43 |
2.73 |
Z +1/2 |
12 3/4 |
- |
- |
- |
- |
22.33 |
0.879 |
70.15 |
2.76 |
Z+1 |
13 |
- |
22 |
27 |
- |
22.60 |
0.890 |
71.00 |
2.80 |
Z+1.5 |
13.5 |
- |
- |
- |
- |
22.69 |
0.893 |
71.28 |
2.81 |
Z+2 |
- |
- |
- |
- |
- |
22.92 |
0.902 |
72.00 |
2.83 |
Z+2.5 |
- |
- |
- |
- |
- |
23.06 |
0.908 |
72.45 |
2.85 |
Z+3 |
- |
- |
- |
- |
- |
23.24 |
0.915 |
73.01 |
2.87 |
Z+3.5 |
- |
- |
- |
- |
- |
23.47 |
0.924 |
73.73 |
2.90 |
Z+4 |
- |
- |
- |
- |
- |
23.55 |
0.927 |
73.98 |
2.91 |
Z+4.5 |
- |
- |
- |
- |
- |
23.87 |
0.940 |
74.99 |
2.95 |
Z+5 |
- |
- |
- |
- |
- |
24.27 |
0.956 |
76.25 |
3.00 |
Z+6 |
- |
- |
- |
- |
- |
|