Diamantvormen: peer

Tips van onze experts…

Kleur

Zuiverheid

Slijpvorm

MM CARAT WEIGHT
4 x 3 0.15
5 x 3 0.30
6 x 3 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
TABLE % 53-63 52
OR
64-65
52
OR
66-68
50
OR
69-70
< 50
OR
>70
DEPTH % 58-62 56-57.9
OR
62.1-66
53-55.9
OR
66.1-71
50-52.9
OR
71.1-74
< 50
OR
>74
GRIDLE Very Thin
-
Slightly Thick
Very Thin
-
Slightly Thick
Very Thin
TO
Thick
Very Thin
TO
Very Thick
Ex. Thin
TO
Ex. Thick
CULET None Very Small Small Medium >Medium