Desirable cut parameters |
||||
PARAMETERS |
SHAPES |
|||
(In Importance Order) |
HEART |
PEAR |
MARQUISE |
OVAL |
|
Depth % |
56-62 |
59.0-65.4 |
59.0-65.4 |
59.0-65.4 |
|
Table % |
54-62 |
54-62 |
54-62 |
54-62 |
|
Lengh/ Width Ratio* |
0.95-1.05 |
1.50-1.75 |
1.75-2.25 |
1.30-1.65 |
|
Gridle Thickness |
Thin -Thick |
Thin - Thick |
Thin - Thick |
V. Thin - Thick |
|
Florescence** |
None - Faint |
None - Faint |
None - Faint |
None - Faint |
|
Symmetry |
Excl. - Good |
Excl. - Goon |
Excl. - Goon |
Excl. - Goon |
|
Polish |
Excl. - Good |
Excl. - Goon |
Excl. - Goon |
Excl. - Goon |
|
Culet Size |
None - Med. |
None - Med. |
None - Med. |
None - Med. |
PARAMETERS |
SHAPES |
|||
(In Importance Order) |
EMERALD |
PRINCESS |
RADIANT |
. |
|
Depth % |
60-75 |
64-79 |
62-75 |
. |
|
Table % |
59-75 |
60-75 |
58-75 |
. |
|
Lengh/ Width Ratio* |
1.30-1.75 |
1.00-1.15 |
1.20-1.50 |
. |
|
Gridle Thickness |
V.Thin -Thick |
Thin -Thick |
V.Thin -Thick |
. |
|
Florescence** |
None - Faint |
None - Faint |
None - Faint |
. |
|
Symmetry |
Excl. - Good |
Excl. - Good |
Excl. - Good |
. |
|
Polish |
Excl. - Good |
Excl. - Good |
Excl. - Good |
. |
|
Culet Size |
None - Med. |
None - Med. |
None - Med. |
. |