4C's of Diamond
 
Cut, Color, Carat & Clarity are used throughout the world to classify the attributes of diamonds. Combination of the highest 4 C's ratings are more rare & consequently, more expensive.      
                                  
Cut   refers to the angles & proportions of transforming a rough diamond into polished one. It also refers to the shape of   a diamond - Round, Oval, Marquise, Heart, Pear, Emerald, and Square.  
 
Clarity   refers to the presence of inclusions in a diamond. 
 

F,  IF
VVS1, VVS2
VS1, VS2
SI1, SI2, SI3
I1, I2, I3
Flawless - Internally Flawless
Very, Very Slightly Included
Very Slightly Included
Slightly Included
Included

 
    
 
 
 
 
 
Roshani'S Offers  F    IF    VVS1
 
Color  refers to the degree to which a diamond is colorless.
 
   Color
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Fancy
Scale
Colorless
Near Colorless
Faint Yellow
Very Light Yellow
<------Light Yellow------>
Color
         
Roshani'S  Offers  D   E   F   G
 
Carat refers to the weight of the diamond.  1 Carat = = 100 points == 100 cents.