MM TO CARAT WEIGHT CONVERSION CHART
ROUND
MM Size Carat Weight
0.8 0.0019
1.0 0.0038
1.12 0.0053
1.25 0.0073
1.3 0.0082
1.5 0.0127
1.75 0.0201
1.8 0.0219
2.00 0.0300
2.25 0.0427
2.50 0.0586
2.75 0.0780
3.00 0.1012
3.25 0.1287
3.50 0.1608
3.75 0.1978
4.00 0.2400
4.25 0.2879
4.50 0.3417
4.75 0.4019
5.00 0.4688
5.25 0.5426
5.50 0.6239
5.75 0.7129
6.00 0.8100
6.25 0.9155
6.50 1.0298
6.75 1.1533
MM Size Carat Weight
7.00 1.2863
7.25 1.4290
7.50 1.5820
7.75 1.7456
8.00 1.9200
8.25 2.1057
8.50 2.3030
8.75 2.5122
9.00 2.7337
9.25 2.9679
9.50 3.2152
9.75 3.4757
10.00 3.7500
10.25 4.0383
10.50 4.3411
10.75 4.6586
11.00 4.9913
11.25 5.3394
11.50 5.7033
11.75 6.0834
12.00 6.4800
12.25 6.8935
12.50 7.3242
12.75 7.7725
13.0 8.2388
13.5 9.2264
14.0 10.2900
15.0 12.6563
16.0 15.3600