0.30ct~0.33ct IF VVS1 VVS2 VS1 VS2 SI1 SI2
 
GOOD 
D 50,000~ 41,000~ 37,000~ 30,000~ 29,000~ 21,000~ 14,000~
             
51,000 45,000 38,000 34,000 30,000 23,000 17,000
E 42,000~ 39,000~ 34,000~ 28,000~ 27,000~ 21,000~ 13,000~
             
43,000 42,000 35,000 30,000 29,000 22,000 16,000
F 40,000~ 35,000~ 33,000~ 28,000~ 26,000~ 19,000~ 12,000~
             
41,000 37,000 34,000 29,000 28,000 21,000 15,000
G 37,000~ 33,000~ 30,000~ 27,000~ 25,000~ 18,000~ 12,000~
             
38,000 34,000 33,000 29,000 27,000 20,000 14,000
H 33,000~ 31,000~ 27,000~ 25,000~ 24,000~ 16,000~ 11,000~
             
34,000 33,000 30,000 26,000 26,000 18,000 13,000
I 26,000~ 23,000~ 21,000~ 20,000~ 16,000~ 12,000~ 10,000~
             
27,000 24,000 23,000 21,000 17,000 15,000 12,000
J 20,000~ 19,000~ 17,000~ 16,000~ 14,000~ 11,000~ 9,000~
             
21,000 20,000 19,000 18,000 15,000 14,000 11,000
2012/9/30現在