Average weight per stone in
carat
|
round
|
ct/pc
|
oval
|
ct/pc
|
oct
|
ct/pc
|
marq
|
ct/pc
|
pear
|
ct/pc
|
heart
|
ct/pc
|
square
|
ct/pc
|
2.0
|
0.03
|
4x3
|
0.13
|
4x3
|
0.18
|
4x2
|
0.08
|
5x3
|
0.17
|
3.0
|
0.08
|
2.0
|
0.04
|
2.5
|
0.06
|
5x3
|
0.20
|
5x3
|
0.25
|
5x2.5
|
0.15
|
6x4
|
0.35
|
4.0
|
0.18
|
2.5
|
0.07
|
3.0
|
0.10
|
6x4
|
0.42
|
6x4
|
0.31
|
6x3
|
0.24
|
7x5
|
0.60
|
4.5
|
0.33
|
3.0
|
0.14
|
3.5
|
0.14
|
7x5
|
0.72
|
7x5
|
1.02
|
8x4
|
0.52
|
8x5
|
0.77
|
5.0
|
0.40
|
3.5
|
0.19
|
4.0
|
0.26
|
8x6
|
1.06
|
8x6
|
1.50
|
10x5
|
1.00
|
9x6
|
1.23
|
5.5
|
0.56
|
4.0
|
0.30
|
4.5
|
0.31
|
9x7
|
1.61
|
9x7
|
2.18
|
-
|
-
|
-
|
-
|
6.0
|
0.66
|
4.5
|
0.46
|
5.0
|
0.45
|
10x8
|
2.25
|
10x8
|
3.33
|
-
|
-
|
-
|
-
|
7.0
|
1.07
|
5.0
|
0.54
|
5.5
|
0.57
|
11x9
|
3.15
|
11x9
|
4.55
|
-
|
-
|
-
|
-
|
8.0
|
1.52
|
5.5
|
0.65
|
6.0
|
0.75
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
9.0
|
2.10
|
6.0
|
0.97
|
7.0
|
1.43
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
7.0
|
1.59
|
C
o p y r i g h t
© 2
0 0 0 - 2 0 1 6 D4U
WEB TM A
l l r i g h t r e s e r v e d
|