Millimeter to carat weight chart
Millimeter to carat weight chart
FROM MM | TO MM | Stones per carat | Weight of each stone | SIEVE PLATE |
---|---|---|---|---|
0.70 | 0.75 | 630 | 0.0017 ct | |
0.75 | 0.80 | 570 | 0.0019 ct | |
0.80 | 0.85 | 380 | 0.0024 ct | |
0.85 | 0.90 | 320 | 0.0029 ct | |
0.90 | 0.95 | 295 | 0.0034 ct | |
0.95 | 1.00 | 250 | 0.0040 ct | 0.00 |
1.0 | 1.05 | 220 | 0.0045 ct | |
1.05 | 1.10 | 190 | 0.0053 ct | |
1.10 | 1.15 | 160 | 0.0062 ct | 0 |
1.15 | 1.20 | 143 | 0.0070 ct | 1.00 |
1.20 | 1.25 | 130 | 0.0077 ct | 1.5 |
1.25 | 1.30 | 115 | 0.0087 ct | 2.00 |
1.30 | 1.35 | 103 | 0.0097 ct | 2.5 |
1.35 | 1.40 | 93 | 0.0108 ct | 3.0 |
1.40 | 1.45 | 84 | 0.0120 ct | 3.5 |
1.45 | 1.50 | 75 | 0.0133 ct | 4.00 |
1.50 | 1.55 | 65 | 0.0154 ct | 4.5 |
1.55 | 1.60 | 62 | 0.0161 ct | 5.0 |
1.60 | 1.65 | 56 | 0.0179 ct | 5.5 |
1.65 | 1.70 | 52 | 0.0192 ct | 5.75 |
1.70 | 1.75 | 48 | 0.0208 ct | 6 |
1.75 | 1.80 | 44 | 0.0227 ct | 6.25 |
1.80 | 1.85 | 41 | 0.0244 ct | 6.5 |
1.85 | 1.90 | 37 | 0.0270 ct | 6.75 |
1.90 | 1.95 | 35 | 0.0286 ct | 7 |
1.95 | 2.0 | 32 | 0.0313 ct | 7.25 |
2.0 | 2.05 | 29 | 0.0345 ct | 7.5 |
2.05 | 2.10 | 26 | 0.0385 ct | 7.75 |
2.10 | 2.15 | 25 | 0.0400 ct | 8 |
2.15 | 2.20 | 24 | 0.0417 ct | 8.25 |
2.20 | 2.25 | 22 | 0.0454 ct | 8.5 |
2.25 | 2.30 | 20 | 0.0500 ct | 8.75 |
2.30 | 2.35 | 18.5 | 0.0541 ct | 9 |
2.35 | 2.40 | 18 | 0.0556 ct | 9.25 |
2.40 | 2.45 | 17 | 0.0589 ct | 9.5 |
2.45 | 2.50 | 16.5 | 0.0606 ct | 9.75 |
2.50 | 2.55 | 16 | 0.0625 ct | 10 |
2.55 | 2.60 | 15.5 | 0.0645 ct | 10.25 |
2.60 | 2.65 | 14.5 | 0.0690 ct | 10.5 |
2.65 | 2.70 | 14 | 0.0714 ct | 10.75 |
2.70 | 2.75 | 13.5 | 0.0740 ct | 11 |
2.75 | 2.80 | 12.5 | 0.0800 ct | 11.25 |
2.80 | 2.85 | 12 | 0.0833 ct | 11.5 |
2.85 | 2.90 | 11 | 0.0901 ct | 11.75 |
2.90 | 2.95 | 10.5 | 0.0952 ct | 12 |
2.95 | 3.00 | 9.5 | 0.1053 ct | 12.25 |
3 | 3.05 | 10 | 0.101 ct | 12.5 |
3.05 | 3.1 | 10 | 0.107 ct | 12.75 |
3.1 | 3.15 | 9 | 0.114 ct | 13 |
3.15 | 3.2 | 9 | 0.1202 ct | 13.25 |
3.2 | 3.25 | 8 | 0.1301 ct | 13.25 |
3.25 | 3.3 | 8 | 0.135 ct | 13.75 |
3.3 | 3.35 | 8 | 0.14 ct | 14 |
3.35 | 3.4 | 7.5 | 0.145 ct | 14.25 |
3.4 | 3.45 | 7.5 | 0.149 ct | 14.5 |
3.45 | 3.5 | 7 | 0.156 ct | 14.75 |
3.5 | 3.55 | 6 | 0.161 ct | 15 |
3.55 | 3.6 | 6 | 0.168 ct | 15.25 |
3.6 | 3.65 | 6.5 | 0.173 ct | 15.5 |
3.65 | 3.7 | 6.5 | 0.185 ct | 15.75 |
3.7 | 3.75 | 5 | 0.196 ct | 16 |
3.75 | 3.8 | 5 | 0.205 ct | 16.25 |
3.8 | 3.85 | 5 | 0.217 ct | 16.5 |
3.85 | 3.9 | 4.25 | 0.228 ct | 16.75 |
3.95 | 4 | 4.25 | 0.236 ct | 17 |
4 | 4.05 | 4 | 0.249999 ct | 17.5 |