MM to Carat Weight — HOCK MY ROCK

MM to Carat Weight

Click the diamond cut to view its mm to carat weight conversion.

ROUND CUT DIAMOND

MM SIZE	CARAT WEIGHT
0.80	0.0025
1.00	0.005
1.12	0.0075
1.15	0.0067
1.25	0.01
1.30	0.01
1.50	0.015
1.75	0.02
1.80	0.025
2.00	0.03
2.25	0.04
2.50	0.06
2.75	0.08
3.00	0.11
3.25	0.14
3.50	0.17
3.75	0.21
4.00	0.25
4.25	0.28
4.50	0.36
4.75	0.44
5.00	0.46
5.25	0.56
5.50	0.66
5.75	0.76
6.00	0.84
6.25	0.93
6.50	1.03
6.75	1.24
7.00	1.28
7.25	1.49
7.50	1.67
7.75	1.75
8.00	2.04
8.25	2.11
8.50	2.43
8.75	2.55
9.00	2.75
9.25	3.05
9.50	3.35
9.75	3.61
10.00	3.87
10.25	4.16
10.50	4.41
10.75	4.57
11.00	4.91
11.25	5.49
11.50	5.85
12.00	6.84
12.25	7.26
12.50	7.36
12.75	7.52
13.00	8.51
13.50	9.53
14.00	10.49
15.00	12.89
16.00	16.06

PRINCESS SQUARE CUT DIMAOND

MM SIZE	CARAT WEIGHT
1.50	0.015
1.75	0.03
2.00	0.06
2.25	0.08
2.50	0.10
2.75	0.13
3.00	0.18
3.25	0.26
3.50	0.29
3.75	0.31
4.00	0.39
4.25	0.44
4.50	0.56
4.75	0.64
5.00	0.71
5.25	0.75
5.50	0.99
5.75	1.11
6.00	1.24
6.25	1.39
6.50	1.59
6.75	1.75
7.00	1.96
7.25	2.01
7.50	2.40
7.75	2.74
8.00	3.01
8.25	3.24
8.50	3.67
8.75	4.10
9.00	4.12
9.50	5.09
9.75	5.36
10.00	5.62
10.25	5.76
10.50	5.99
11.00	7.44
11.50	9.44
12.00	9.52

MARQUISE CUT DIAMOND

MM SIZE	CARAT WEIGHT
3 x 1.5	0.025
3.5 x 1.75	0.065
3.5 x 2	0.07
3.75 x 1.75	0.11
4 x 2	0.10
4.25 x 2.25	0.12
5 x 2.5	0.14
5 x 3	0.20
5.5 x 2.75	0.16
5.5 x 3	0.18
6 x 3	0.25
6.5 x 3	0.23
7 x 3	0.30
7 x 3.5	0.35
7 x 4	0.34
7.5 x 3.5	0.33
8 x 4	0.47
9 x 4.5	0.71
9 x 5	0.76
9.5 x 2	0.85
10 x 5	0.95
11 x 5.5	1.25
11.5 x 6	1.33
12 x 6	1.62
12 x 6.5	1.71
13 x 6.5	2.11
14 x 7	2.48
15 x 7.5	3.09
14 x 8	3.00
15 x 7	3.12
15 x 8	3.44
16 x 8	3.86
17 x 8.5	4.88
17.5 x 10	5.50
20 x 8	7.08
20 x 10	7.94
20 x 11	9.50

CUSHION CUT DIAMOND

MM SIZE	CARAT WEIGHT
4	0.25
4.5	0.36
5	0.46
5.25	0.56
5.5	0.66
5.75	0.76
6	0.84
6.25	0.93
6.5	1.03
6.75	1.24
7	1.28
7.5	1.67
8	2.04
8.5	2.43
9	2.75
9.5	3.35
10	3.87
10.5	4.41
11	4.91
11.5	5.85
12	6.84
13	8.51
14	10.49
15	12.89

EMERALD CUT DIAMOND

MM SIZE	CARAT WEIGHT
3 x 2	0.10
3.5 x 2	0.12
4 x 2	0.15
4 x 3	0.20
5 x 3	0.29
5.5 x 3.5	0.46
5.5 x 4	0.48
6 x 4	0.66
6.5 x 4.5	0.88
7 x 5	1.06
7.25 x 5.25	1.24
7.5 x 5.5	1.45
8 x 6	1.74
8.5 x 6.5	2.17
9 x 7	2.62
9.5 x 7.5	3.21
10 x 7	3.01
10 x 8	3.79
11 x 9	5.21
12 x 8	5.34
12 x 10	6.00
13 x 9	6.38
14 x 8	6.25
14 x 10	8.48
13 x 11	9.13
14 x 12	11.26
16 x 12	14.22

OVAL CUT DIAMOND

MM SIZE	CARAT WEIGHT
4.5 x 3.5	0.21
5 x 3	0.21
5 x 4	0.35
5.5 x 3.5	0.33
6 x 4	0.43
6.5 x 4.5	0.65
6 x 5	0.61
7 x 5	0.76
7.5 x 5.5	0.98
8 x 6	1.21
8.5 x 6.5	1.46
9 x 6	1.41
9 x 7	1.86
10 x 8	2.54
10.5 x 8.5	2.88
11 x 9	3.85
12 x 8	2.99
12 x 10	5.05
14 x 10	5.81
13 x 11	6.05
14 x 12	8.21
15 x 12	8.76
16 x 12	9.32
16 x 14	11.88
18 x 13	12.86
20 x 15	14.96

PEAR CUT DIAMOND

MM SIZE	CARAT WEIGHT
3 x 2	0.13
4 x 2.5	0.18
4 x 3	0.21
5 x 3	0.25
5 x 4	0.35
6 x 4	0.39
6.5 x 4.5	0.57
7 x 5	0.71
8 x 5	0.81
8.5 x 5.5	1.08
8 x 6	1.25
9 x 6	1.33
9 x 7	1.75
10 x 6	1.71
10 x 7	1.80
10 x 8	2.46
11 x 7.5	2.61
11 x 8	3.00
12 x 7	3.12
12 x 8	3.00
12 x 9	3.44
13 x 8	2.98
14 x 8	3.47
13 x 9	4.11
14 x 9	4.25
15 x 9	5.06
14 x 10	5.41
13 x 11	5.65
15 x 10	5.75
15 x 11	7.36
16 x 9	5.86
16 x 10	6.27
16 x 12	8.99
17 x 10	6.46
18 x 11	8.14
18 x 12	9.35
18 x 13	10.21

RADIANT CUT DIAMOND

MM SIZE	CARAT WEIGHT
4.5 x 3.5	0.34
5 x 3	0.31
6 x 3	0.41
6 x 4	0.60
6.5 x 4.5	0.83
7 x 5	1.14
7.25 x 5.25	1.24
7.5 x 5.5	1.47
8 x 6	1.74
8.5 x 6.5	2.25
9 x 7	2.62
9.5 x 7.5	3.18
10 x 7	3.31
10 x 8	3.49
11 x 9	5.05
11.5 x 10	6.45
12 x 9	6.06
12 x 10	6.79
13 x 9	6.54
13 x 11	9.33
13.5 x 11.5	10.19
14 x 10	8.47
14 x 12	12.14
15 x 11	11.48
16 x 12	14.22

ASSCHER CUT DIAMOND

MM SIZE	CARAT WEIGHT
4	0.39
4.5	0.56
5	0.71
5.5	0.99
6	1.24
6.5	1.59
7	1.96
7.5	2.40
8	3.01
8.5	3.67
9	4.12
9.5	5.09
10	5.62
11	7.44
12	9.52
13	12.66

BAGUETTE CUT DIAMOND

MM SIZE	CARAT WEIGHT
2 x 1	0.02
2 x 1.5	0.04
2 x 1.75	0.04
2.25 x 1.75	0.04
2.25 x 2	0.045
2.5 x 1	0.045
2.5 x 1.25	0.047
2.5 x 1.5	0.05
2.5 x 1.75	0.055
2.5 x 2	0.055
2.75 x 1.5	0.055
2.75 x 1.75	0.06
2.75 x 2	0.06
2.75 x 2.5	0.065
3 x 1	0.05
3 x 1.25	0.055
3 x 1.5	0.06
3 x 1.75	0.08
3 x 2	0.10
3 x 2.5	0.13
3.25 x 1.25	0.06
3.25 x 1.5	0.065
3.25 x 1.75	0.08
3.25 x 2.5	0.14
3.5 x 1	0.065
3.5 x 1.25	0.07
3.5 x 1.5	0.07
3.5 x 1.75	0.08
3.5 x 2	0.13
3.5 x 2.5	0.15
3.5 x 3	0.15
3.75 x 1.5	0.14
3.75 x 2	0.145
4 x 1.25	0.075
4 x 1.5	0.08
4 x 1.75	0.11
4 x 2	0.14
4 x 3	0.20
4.5 x 1.5	0.10
4.5 x 1.75	0.14
4.5 x 2	0.17
4.5 x 2.5	0.20
4.5 x 3	0.285
4.5 x 3.5	0.30
4.75 x 1.5	0.27
4.75 x 2	0.28
5 x 1.5	0.14
5 x 1.75	0.15
5 x 2	0.19
5 x 2.5	0.24
5 x 3	0.30
5 x 3.5	0.33
5 x 4	0.40
5.5 x 1.75	0.16
5.5 x 2	0.18
5.5 x 2.5	0.23
5.5 x 3	0.30
5.5 x 3.5	0.33
6 x 1.75	0.28
6 x 2	0.30
6 x 2.5	0.33
6 x 3	0.40

HEART CUT DIAMOND

MM SIZE	CARAT WEIGHT
3.5	0.18
4	0.25
4.25	0.28
4.5	0.34
4.75	0.38
5	0.44
5.5	0.61
6	0.74
6.25	0.83
6.5	0.93
7	1.13
7.5	1.59
8	1.71
9	2.41
9.5	2.90
10	3.16
11	4.41
12	5.66
13	7.88
14	9.38
15	10.79
16	13.27
18	15.33

TRILLION CUT DIAMOND

MM SIZE	CARAT WEIGHT
3	0.12
3.5	0.16
3.75	0.19
4	0.23
4.25	0.27
4.5	0.31
4.75	0.37
5	0.42
5.25	0.49
5.5	0.55
5.75	0.64
6	0.70
6.25	0.75
6.5	0.91
6.75	0.98
7	1.10
7.5	1.21
8	1.75
9	2.35
11	3.66
12	4.90
13	6.42
15	9.00

TRIANGLE CUT DIAMOND

MM SIZE	CARAT WEIGHT
2.5	0.08
3	0.12
3.5	0.18
4	0.25
4.25	0.32
4.5	0.37
4.75	0.42
5	0.45
5.25	0.53
5.5	0.66
5.75	0.71
6	0.76
6.25	0.86
6.5	0.94
6.75	1.02
7	1.11
7.25	1.32
7.5	1.45
7.75	1.69
8	1.79
8.25	1.86
9	2.15
9.25	2.54
9.75	3.25
10	3.52
11	4.74
12	6.03
13	8.12
14	9.83