JODHANI GRADING METHODS (JGM)

COLOR
D-E-F Colorless
G-H-I-J Near Colorless
K-L-M-N Faint
O to R Very Light
S to Z Light
CUT-POLISH-SYMMETRY
EX Excellent
VG Very Good
GD Good
FR Fair
PR Poor
COLOR SHADE
N None
BT Brown Tinge
LB Light Brown
LMT Light Mix Tinge
MT Mix Tinge
WHITE INCLUSION
N None
CLD1 Cloud Minor
CLD2 Cloud Medium
CLR1 Crystal Minor
CLR2 Crystal Medium
FR1 Feather Slight
FR2 Feather Minor
FR3 Feather Medium
GR Graining
PP1 Pin Point Slight
PP2 Pin Point Minor
SPR1 Spreaded Minor
SPR2 Spreaded Medium
RED INCLUSION
N None
S-PP Side Pin point
S-MI Side Minor
T-PP Table Pin point
T-MI Table Minor
HEART & ARROW
EX Excellent
VG Very Good
CLARITY
FL Flawless
IF Internally Flawless
VVS1 Very Very Slightly Included 1
VVS2 Very Very Slightly Included 2
VS1 Very Slightly Included 1
VS2 Very Slightly Included 2
SI1 Slightly Included 1
SI2 Slightly Included 2
SI3 Slightly Included 3
I1 Included 1
I2 Included 2
I3 Included 3
LUSTER
EX Excellent
VG Very Good
ML1 Slight Milky
ML2 Medium Milky
ML3 Heavy Milky
BLACK INCLUSION (Natts)
N None
B_PP Pin Point
B1 Minor
B2 Medium
OPENS
N None
HL Hair Line
NT Natural
CULET
N None
MI Minor
ME Medium
EYE CLEAN
100%
80%
60%