Color & ring size chart
Color Chart
![]() |
![]() |
![]() |
Pt.900,18K White Gold | 18K Yellow Gold | 18K Pink Gold |
Ring Size Chart
JP(JCS) | US | UK | EU(ISO) | Diameter(mm) | circumference(mm) |
1 | 1 | C | 41 | 13 | 40.8 |
2 | 2 | D | 42 | 13 1/3 | 41.9 |
3 | 2.5 | E | 43 | 13 2/3 | 42.9 |
4 | 3 | F | 44 | 14 | 44.0 |
5 | 3.5 | G | 45 | 14 1/3 | 45.0 |
6 | 3.5-4 | G-H | 46 | 14 2/3 | 46.1 |
7 | 4-4.5 | H-I | 47 | 15 | 47.1 |
8 | 4.5-5 | I-J | 48 | 15 1/3 | 48.2 |
9 | 5 | J | 49 | 15 2/3 | 49.2 |
10 | 5.5 | K | 50 | 16 | 50.3 |
11 | 6 | L | 51 | 16 1/3 | 51.3 |
12 | 6.5 | L-M | 52 | 16 2/3 | 52.4 |
13 | 6.5-7 | M-N | 53 | 17 | 53.4 |
14 | 7-7.5 | N-O | 54 | 17 1/3 | 54.5 |
15 | 7.5-8 | O-P | 55 | 17 2/3 | 55.5 |
16 | 8 | P | 56 | 18 | 56.6 |
17 | 8.5 | Q | 57 | 18 1/3 | 57.6 |
18 | 9 | R | 58 | 18 2/3 | 58.6 |
19 | 9.5 | S | 59 | 19 | 59.7 |
20 | 10 | T | 60 | 19 1/3 | 60.7 |