| 0.20ct~0.23ct | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | |
| EX | ||||||||
| D | 43,000~ | 28,000~ | 20,000~ | 18,000~ | 16,000~ | 12,000~ | 8,000~ | |
| 45,000 | 31,000 | 25,000 | 21,000 | 19,000 | 14,000 | 13,000 | ||
| E | 25,000~ | 20,000~ | 18,000~ | 16,000~ | 14,000~ | 10000~ | 7,000~ | |
| 28,000 | 23,000 | 21,000 | 19,000 | 17,000 | 12,000 | 10,000 | ||
| F | 20,000~ | 18,000~ | 17,000~ | 16,000~ | 14,000~ | 9,000~ | 7,000~ | |
| 23,000 | 21,000 | 19,000 | 18,000 | 16,000 | 11,000 | 10,000 | ||
| G | 19,000~ | 16,000~ | 14,000~ | 13,000~ | 12,000~ | 8,000~ | 6,000~ | |
| 22,000 | 18,000 | 16,000 | 14,000 | 13,000 | 10,000 | 9,000 | ||
| H | 18,000~ | 14,000~ | 13,000~ | 12,000~ | 11,000~ | 8,000~ | 6,000~ | |
| 20,000 | 16,000 | 15,000 | 13,000 | 12,000 | 10,000 | 9,000 | ||
| I | 15,000~ | 12,000~ | 12,000~ | 11,000~ | 10,000~ | 7,000~ | 6,000~ | |
| 19,000 | 14,000 | 13,000 | 12,000 | 11,000 | 10,000 | 9,000 | ||
| J | 15,000~ | 11,000~ | 11,000~ | 10,000~ | 9,000~ | 7,000~ | 6,000~ | |
| 17,000 | 13,000 | 12,000 | 11,000 | 11,000 | 10,000 | 9,000 | ||
| 2012/9/30現在 | ||||||||