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Índice
> Gemas
Pesos de las gemas
según su corte
Tablas
de pesos aproximado de las gemas según su tipo de corte.
El
peso que se muestra en cada tipo de gema esta basado en el tamaño y forma de la
gema.
Esos valores son aproximados.
Tabla
de pesos aproximados de Gemas con corte Redondo
|
Gema
|
2mm
|
3mm
|
4mm
|
5mm
|
6mm
|
7mm
|
8mm
|
9mm
|
10mm
|
|
Alexandrita
|
.04
|
.12
|
.35
|
.63
|
1.30
|
2.15
|
2.90
|
4.05
|
5.20
|
|
Amatista
|
.04
|
.10
|
.20
|
.40
|
.70
|
1.30
|
1.80
|
2.55
|
3.30
|
|
Aguamarina
|
.04
|
.10
|
.25
|
.45
|
.75
|
1.60
|
2.40
|
2.85
|
3.50
|
|
Citrina
|
.04
|
.10
|
.20
|
.40
|
.70
|
1.30
|
1.80
|
2.55
|
3.30
|
|
Diamante
|
.04
|
.10
|
.23
|
.47
|
.90
|
1.35
|
1.90
|
3.20
|
4.25
|
|
Esmeralda
|
.04
|
.12
|
.27
|
.48
|
.80
|
1.70
|
2.50
|
4.30
|
6.10
|
|
Granate
|
.05
|
.13
|
.30
|
.60
|
1.00
|
1.60
|
2.50
|
4.10
|
5.75
|
|
Opalo
|
.02
|
.09
|
.16
|
.34
|
.57
|
.83
|
1.30
|
1.65
|
2.00
|
|
Peridota
|
.05
|
.12
|
.26
|
.50
|
.85
|
1.25
|
2.00
|
3.50
|
5.25
|
|
Rubí
|
.05
|
.15
|
.34
|
.65
|
1.05
|
1.60
|
2.25
|
3.35
|
4.50
|
|
Zafiro
|
.05
|
.15
|
.34
|
.65
|
1.05
|
1.60
|
2.25
|
3.35
|
4.50
|
|
Topacio
|
.04
|
.11
|
.30
|
.56
|
1.00
|
1.55
|
2.50
|
4.10
|
5.75
|
|
Turmalina
|
.04
|
.12
|
.24
|
.45
|
.75
|
1.55
|
2.00
|
2.50
|
3.00
|
|
Zirconia
|
.06
|
.17
|
.36
|
.69
|
1.25
|
1.75
|
2.60
|
3.80
|
5.00
|
Tabla
de pesos aproximados de Gemas con corte en Ovalo
|
|
Gema
|
5X3
mm
|
6X4
mm
|
7X5
mm
|
8X6
mm
|
9X7
mm
|
10X8
mm
|
11X9
mm
|
12X10
mm
|
14X9
mm
|
16X12
mm
|
18X13
mm
|
20X13
mm
|
|
Alexandrita
|
.30
|
.61
|
.80
|
1.45
|
2.00
|
3.60
|
4.25
|
6.00
|
8.90
|
12.50
|
18.00
|
24.00
|
|
Amatista
|
.23
|
.45
|
.85
|
1.25
|
1.75
|
2.40
|
3.20
|
4.50
|
6.50
|
11.00
|
14.00
|
16.00
|
|
Aguamarina
|
.20
|
.40
|
.75
|
1.10
|
1.75
|
2.25
|
3.00
|
4.50
|
6.75
|
10.15
|
10.57
|
14.50
|
|
Citrina
|
.23
|
.45
|
.85
|
1.25
|
1.75
|
2.40
|
3.25
|
4.20
|
5.20
|
9.00
|
10.75
|
20.00
|
|
Diamante
|
.25
|
.50
|
.75
|
1.40
|
2.00
|
3.00
|
4.00
|
5.00
|
8.00
|
11.50
|
16.00
|
21.50
|
|
Esmeralda
|
.28
|
.52
|
.85
|
1.26
|
1.90
|
2.60
|
3.75
|
5.00
|
7.50
|
12.00
|
14.50
|
18.00
|
|
Granate
|
.25
|
.55
|
1.00
|
1.40
|
2.10
|
2.80
|
3.75
|
5.00
|
7.00
|
10.00
|
13.25
|
20.00
|
|
Opalo
|
.16
|
.28
|
.47
|
.78
|
1.10
|
1.65
|
2.15
|
3.00
|
4.00
|
5.25
|
5.75
|
9.90
|
|
Peridota
|
.28
|
.50
|
.95
|
1.35
|
2.00
|
2.50
|
3.50
|
4.00
|
6.00
|
9.50
|
13.00
|
20.00
|
|
Rubí
|
.35
|
.60
|
1.00
|
1.55
|
2.00
|
2.50
|
3.50
|
4.00
|
6.00
|
9.50
|
13.00
|
20.00
|
|
Zafiro
|
.35
|
.60
|
1.00
|
1.55
|
2.00
|
2.50
|
3.50
|
4.00
|
6.00
|
9.50
|
13.00
|
20.00
|
|
Topacio
|
.28
|
.57
|
1.10
|
1.60
|
2.50
|
3.50
|
4.50
|
6.00
|
8.80
|
12.00
|
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