pÆre/dråbeslebne diamanter

MM CARAT WEIGHT
4 x 3 0.15
5 x 3 0.30
6 x 4 0.50
7 x 5 0.75
8 x 5 1.00
8 x 6 1.20
9 x 6 1.50
12 x 7 2.50


EXCELLENT VERY GOOD GOOD FAIR POOR
BORD % 53 - 63 52
Eller
64 - 65
51
Eller
66 - 68
50
Eller
69 - 70
< 50
Eller
>70
DJUP % 58 - 62 56 - 57.9
Eller
62.1 - 66
53 - 55.9
Eller
66.1 - 71
50 - 52.9
Eller
71.1 - 74
< 50
Eller
>74
RONDIST Very Thin
-
Slightly Thick
Very Thin
-
Slightly Thick
Very Thin
Till
Thick
Very Thin
Till
Very Thick
Ex. Thin
Till
Ex. Thick
KULETT None Very Small Small Medium >Medium
RATIO 1.45 - 1.55 1.40-1.44
Eller
1.56-1.65
1.35-1.39
Eller
1.66-1.80
1.25-1.34
Eller
1.81-2.00
> 1.25
Eller
< 2.00