Sieve size

Sieve size’s

PCs/CaratsSieve SizeWeight (Carat)DIA (mm)
1/333+0000-0000.0020.80-0.90 mm
1/250+000-000.0040.90-1.00 mm
1/200+00-00.0051.00-1.10 mm
1/175+0-10.0061.10-1.15 mm
1/150+1-1.50.0071.15-1.20 mm
1/120+1.5-20.0081.20-1.25 mm
1/100+2-2.50.0091.25-1.30 mm
+2.5-30.011.30-1.35 mm
+3-3.50.0111.35-1.40 mm
1/80+3.5-40.0121.40-1.45 mm
+4-4.50.0131.45-1.50 mm
1/70+4.5-50.0141.50-1.55 mm
1/60+5-5.50.0161.55-1.60 mm
1/50+5.5-60.0181.60-1.70 mm
+6-6.50.0211.70-1.80 mm
1/40+6.5-70.0251.80-1.90 mm
1/30+7-7.50.0291.90-2.00 mm
+7.5-80.0352.00-2.10 mm
1/25+8-8.50.0392.10-2.20 mm
+8.5-90.0442.20-2.30 mm
1/20+9-9.50.0522.30-2.40 mm
+9.5-100.0582.40-2.50 mm
1/15+10-10.50.0692.50-2.60 mm
+10.5-110.0742.60-2.70 mm
1/12+11-11.50.0782.70-2.80 mm
+11.5-120.0862.80-2.90 mm
1/10+12-12.50.0952.90-3.00 mm
+12.5-130.1083.00-3.10 mm
1/8+13-13.50.1163.10-3.20 mm
+13.5-140.1253.20-3.30 mm
1/7+14-14.50.1353.30-3.40 mm
+14.5-150.1463.40-3.50 mm
1/6+15-15.50.1593.50-3.60 mm
+15.5-160.1753.60-3.70 mm
+16.5-18 / ~3.8mm0.2~3.80 mm
+18 / ~4.1mm0.25~4.1 mm
~4.5mm0.33~4.5 mm
~4.8mm0.4~4.8 mm
~5.2mm0.5~5.2 mm
~5.8mm0.75~5.8 mm
0.66-0.80 ct0.66-0.80~5.6-6.0 mm
0.81-0.99 ct0.81-0.99~6.0-6.4 mm
1.00-1.20 ct1.00-1.20~6.4-6.8 mm
1.20-1.49 ct1.20-1.49~6.8-7.3 mm
1.50-1.99 ct1.50-1.99~7.3-8.1 mm
2.00-2.49 ct2.00-2.49~8.1-8.7 mm
2.50-2.99 ct2.50-2.99~8.7-9.2 mm
3.00-3.99 ct3.00-3.99~9.2-10.1 mm
4.00-4.99 ct4.00-4.99~10.1-10.7 mm
5.00-5.99 ct5.00-5.99~10.7-11.4 mm
6.00-6.99 ct6.00-6.99~11.4-12.0 mm
7.00-7.99 ct7.00-7.99~12.0-12.6 mm
8.00-8.99 ct8.00-8.99~12.6-13.2 mm
9.00-9.99 ct9.00-9.99~13.2-13.7 mm
10.00 ct +10.00+~13.7 mm+

ROUND
MM SIZECARAT
0.080.002
1.000.01
1.120.01
1.150.01
1.250.01
1.300.01
1.500.02
1.750.02
1.800.03
2.000.03
2.250.05
2.500.06
2.750.08
3.000.11
3.250.14
3.500.17
3.750.21
4.000.25
4.250.28
4.500.36
4.750.42
5.000.49
5.250.56
5.500.66
5.750.76
6.000.84
6.250.93
6.501.03
6.751.24
7.001.28
7.251.49
7.501.67
7.751.75
8.002.04
8.252.11
8.502.43
8.752.55
9.002.75
9.253.05
9.503.35
9.753.61
10.003.87
10.254.16
10.504.41
10.754.57
11.004.91
11.255.49
11.505.85
12.006.84
12.257.26
12.507.36
12.757.52
13.008.51
13.59.53
1410.19
1512.89
1616.06

Akoliya Group

BAGUETTE
MM SIZECARAT
1.87*1.270.029
2.00*1.000.015
2.00*1.500.040
2.00*1.750.05
2.14*1.430.04
2.16*1.300.03
2.25*1.750.06
2.25*2.000.07
2.30*1.300.03
2.50*1.000.02
2.50*1.250.03
2.50*1.500.05
2.50*1.750.06
2.50*2.000.08
2.55*1.580.05
2.74*1.580.05
2.75*1.500.05
2.75*1.580.06
2.75*1.750.07
2.75*2.000.09
2.75*2.500.13
2.95*1.580.06
3.00*1.000.02
3.00*1.250.04
3.00*1.500.05
3.00*1.750.07
3.00*2.000.10
3.00*2.500.15
3.25*1.250.04
3.25*1.500.06
3.25*1.750.08
3.30*1.550.06
3.50*1.000.03
3.50*1.250.04
3.50*1.500.06
3.50*1.750.09
3.50*2.000.11
3.50*2.500.17
3.50*3.000.25
3.75*1.500.07
3.75*2.000.12
4.00*1.250.05
4.00*1.500.07
4.00*1.750.10
4.00*2.000.13
4.00*3.000.28
4.50*1.500.08
4.50*1.750.11
4.50*2.000.14
4.50*2.500.22
4.50*3.000.31
4.50*3.500.43
4.75*1.500.08
4.75*2.000.15
5.00*1.500.09
5.00*1.750.12
5.00*2.000.15
5.00*2.500.24
5.00*3.000.35
5.00*3.500.47
5.00*4.000.62
5.27*3.170.40
5.50*1.750.13
5.50*2.000.17
5.50*2.500.27
5.50*3.000.39
5.50*3.500.52
6.00*1.750.14
6.00*2.000.19
6.00*2.500.29
6.00*3.000.42

EMERALD
MM SIZECARAT
3.00*2.000.08
3.15*2.250.11
3.25*2.350.12
3.50*2.000.10
3.70*2.650.17
3.70*2.650.18
4.00*2.000.12
4.00*2.850.24
4.00*3.000.25
4.05*2.900.23
4.35*3.050.28
4.50*3.200.33
4.90*3.500.44
5.00*3.000.33
5.40* 3.850.56
5.50*3.500.48
5.50*4.000.62
5.85* 4.200.74
6.00*4.000.69
6.50*4.500.94
6.50* 4.651.01
6.60* 4.701.05
7.00*4.000.80
7.00*5.001.06
7.25*5.251.24
7.50*5.501.45
8.00*5.001.32
8.00*6.001.74
8.50* 6.102.25
8.50*6.502.17
9.00*7.002.62
9.50* 6.803.13
9.50*7.503.21
10.00*7.003.45
10.00*8.004.38
11.00*9.006.07
12.00*8.005.44
12.00*10.008.08
MARQUISEPEAROVAL
MM SIZECARATMM SIZECARATMM SIZECARAT
3.00*1.500.032.50*1.500.022.50*1.500.02
3.50*1.750.043.00*2.000.053.00*2.000.05
3.50*2.000.053.40*2.300.073.05*2.300.06
3.60*1.600.044.00*2.500.103.50*2.500.08
3.60*2.100.064.00*3.000.143.60*2700.09
3.75*1.750.054.55*3.050.163.70*2.700.10
4.00*2.000.074.60*3.600.233.80*2.700.10
4.25*2.250.084.80*3.800.264.00*3.000.13
4.60*2.600.115.00*3.000.174.35*3.100.17
5.00*2.500.125.00*4.000.314.00*2.500.10
5.00*3.000.175.30*3.300.244.40*3.400.16
5.50*2.750.165.36*3.560.274.50*3.500.21
5.50*3.000.195.60*4.600.464.65*3.250.20
5.76*2.650.155.85*3.600.304.70*3.300.20
5.99*2.380.126.00*3.750.344.75*3.400.22
6.00*3.000.216.00*4.000.374.70*3.600.25
6.20*3.100.236.40*4.000.404.80*3.450.22
6.28*2.660.166.50*4.050.435.00*3.000.18
6.50*3.000.236.50*4.500.515.00*4.000.31
6.60*3.600.307.00*4.450.545.00*3.500.25
6.79*3.180.257.00*5.000.685.15*3.700.27
7.00*3.000.247.10*4.450.575.20*3.500.25
7.00*3.500.337.65*5.100.785.10*3.600.25
7.00*4.000.437.90* 4.900.765.20* 3.700.29
7.10* 3.550.358.00*5.000.815.50*3.500.26
7.33*2.930.238.00*6.001.255.50*3.800.31
7.50*3.500.358.45*5.601.045.50*3.900.33
7.60*3.800.438.50*5.300.965.70*3.800.32
8.00*4.000.508.50*5.501.085.70*4.100.39
8.30*4.150.578.60*5.451.035.90*4.300.42
8.30*4.300.589.00*6.001.336.00*4.000.37
9.00*4.500.719.00*7.001.756.00*5.000.58
9.00*5.000.7610.00*6.001.716.20*4.400.48
9.30* 4.650.7910.00*7.001.956.40*4.600.52
9.50*2.000.8510.00*8.002.556.50*4.500.51
10.00*5.000.9511.00*7.502.446.90*4.900.66
10.40* 5.201.1011.00*8.002.787.00*5.000.68
11.00*5.501.2511.10 x 6.902.127.40* 5.300.83
11.50*6.001.3312.00*7.002.327.50*5.500.89
12.00*6.001.6212.00*8.003.008.00*5.701.04
12.00*6.501.7112.00*9.003.838.00*6.001.12
13.00*6.502.1112.70* 7.903.178.50*6.501.46
13.00* 6.502.1513.00*8.003.279.00*6.001.27
14.00*7.002.4814.00*8.003.479.00*7.001.86
14.00*8.003.0013.00*9.004.1110.00*7.001.91
15.00*7.503.0914.00*9.004.2510.00*8.002.54
15.00*7.003.1215.00*9.005.0610.50*8.502.88
15.00*7.503.2914.00*10.005.4111.00*9.003.85
15.00*8.003.4413.00*11.005.6512.00*8.002.99
16.00*8.003.8615.00*10.005.7512.00*10.005.05
17.00*8.504.8815.00*11.007.3614.00*10.005.81
17.50*10.005.5016.00*9.005.8613.00*11.006.05
20.00*8.007.0816.00*10.006.2714.00*12.008.21
20.00*10.007.9416.00*12.008.9915.00*12.008.76
20.00*11.009.5017.00*10.006.4616.00*12.009.32
18.00*11.008.1416.00*14.0011.88
18.00*12.009.3518.00*13.0012.86
18.00*13.0010.2120.00*15.0014.96
TAPPERPRINCESSRADIANT
MM SIZECARATMM SIZECARATMM SIZECARAT
3.00*1.500.041.500.022.50*2.500.09
3.50*3.200.191.750.033.00*2.000.08
4.00*2.000.082.000.0473.00*3.000.15
4.00*2.400.122.250.0673.50*2.500.11
4.00*2.800.162.500.0924.00*3.000.21
4.00*3.150.222.750.1234.00*4.000.43
4.20*3.300.253.000.1594.50*3.000.23
4.30*3.000.213.250.24.50*3.500.34
4.50*3.000.213.500.254.90*3.400.38
4.60*3.400.283.750.315.00*3.000.29
5.00*2.200.1254.000.3775.40*3.800.45
5.00*2.750.214.250.455.60*3.600.50
5.00*3.000.244.350.486.00*3.000.35
5.00*3.800.364.400.56.00*4.000.61
5.50*3.300.314.500.5376.00*5.000.96
5.20*3.500.324.750.646.50*4.500.85
5.45*2.850.235.000.717.00*5.001.14
5.50*3.500.375.250.757.25*5.251.24
5.50*3.800.415.500.997.50*5.501.47
6.00*3.500.375.751.118.00*6.001.74
6.00*4000.516.001.248.50*6.502.25
6.00*4.500.656.251.399.00*7.002.62
6.40*4.400.656.501.599.50*7.503.18
7.00*3.500.446.751.7510.00*7.003.31
7.28*3.760.527.001.9610.00*8.003.49
7.75*4.000.647.252.0111.00*9.005.05
8.27*4.270.777.502.411.50*10.006.45
7.752.7412.00*9.006.06
8.003.0112.00*10.006.79
8.253.2413.00*9.006.54
8.503.6713.00*11.009.33
8.754.113.50*11.5010.19
9.004.1214.00*10.008.47
9.505.0914.00*12.0012.14
9.755.3615.00*11.0011.48
10.005.6216.00*12.0014.22
10.255.76
10.505.99
11.007.44
11.509.44
12.009.52
CUSHIONTRILLION
MM SIZECARATMM SIZECARAT
2.300.082.750.07
2.400.083.000.09
2.500.103.250.11
3.000.163.500.14
3.450.223.750.17
3.600.254.000.21
4.000.364.250.25
4.500.504.500.30
4.800.664.750.35
5.000.715.000.41
5.250.825.250.47
5.400.855.500.55
5.500.945.750.62
5.751.086.000.70
6.001.096.250.80
6.251.156.500.91
6.501.256.750.98
6.751.457.001.10
7.002.007.501.21
7.502.508.001.75
8.003.019.002.35
8.503.6211.003.66
9.004.3012.004.90
9.505.0513.006.42
10.005.9015.009.00
10.506.82
11.007.84
11.508.96
12.0010.19
13.008.51
14.0010.49
15.0012.89

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