Rozmiar jubilerski |
Średnica wewnętrzna [mm] |
Obwód [mm] |
7 | 15,00 | 47 |
8 | 15,30 | 48 |
9 | 15,60 | 49 |
10 | 15,90 | 50 |
11 | 16,20 | 51 |
12 | 16,50 | 52 |
13 | 16,80 | 53 |
14 | 17,20 | 54 |
15 | 17,50 | 55 |
16 | 17,80 | 56 |
17 | 18,10 | 57 |
18 | 18,40 | 58 |
19 | 18,80 | 59 |
20 | 19,10 | 60 |
21 | 19,40 | 61 |
22 | 19,70 | 62 |
23 | 20,00 | 63 |
24 | 20,30 | 64 |
25 | 20,60 | 65 |
26 | 21,00 | 66 |
27 | 21,30 | 67 |
28 | 21,60 | 68 |
29 | 22,00 | 69 |
30 | 22,30 | 70 |
31 | 22,60 | 71 |
32 | 22,90 | 72 |
33 | 23,20 | 73 |
34 | 23,50 | 74 |
35 | 23,90 | 75 |