Please note that sizing is approximate and may vary with body height and weight. We recommend 18" as a standard chain length for women. Keep in mind that men’s styles may require a longer or thicker gauge chain. We recommend 20"/22" as standard chain length for men.

The easiest and best way to determine the right chain length for you is to measure using a soft piece of string. Simply loop the string around your neck allowing it to hang to where you feel it’s best. Cut the string at that point, lay it flat and measure it.

 

 

Chain Types


Ring Size Chart

 Ring Diameter (MM) USA/Canada UK France Germany Japan Switzerland
14.0 mm. 3 F 44 14 4 4
14.4 mm. 3.5 G 45 ½ 14 ½ ½
14.8 mm. 4 ½ 46 ½ 15 7
½
15.2 mm. 4.5 ½
47 ¾
15 ¼
8 8
15.6 mm. 5 ½ 49
15 ¾
9
9 ½
16.0 mm. 5.5 L
50 ¾
16
10 ½
10 ¾
16.5 mm. 6 M
51 ½
16½
12
12 ¾
16.9 mm. 6.5 N
52 ¾
17 13 14
17.3 mm. 7 O 54 17 ¼ 14
15 ¼
17.7 mm. 7.5 P
55 ¼
17 ¾
15
16 ½
18.2 mm. 8 Q
56 ¾
18 16
17 ¾
18.6 mm. 8.5 Q ½ 58
18 ½
17
18 ½
19.0 mm. 9 R ½
59 ¼
19 18 20
19.4 mm. 9.5 S ½
60 ¾
19 ½
19 21
19.8 mm. 10 T ½
61 ¾
20 20
21 ¾
20.2 mm. 10.5 U ½
62 ¾
20 ¼
22
22 ¾
20.6 mm. 11 V ½
64 ¼
20 ¾
23 24
21mm. 11.5 W ½ 66 21 24
25 ¾
21.4 mm. 12 Y
67 ¼
21 ¼
25
27 ½
21.8 mm. 12.5 Z 68
21 ¾
26
28 ¾
22.2 mm. 13 Z +1 69 22 27
29 ¼
22.6 mm. 13.5 Z +1.5 71 22.6 - 31