Carats to Grams converter

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ct to g conversion table

Starting Value

Increment

Precision

ct	g
1	0.2
2	0.4
3	0.6
4	0.8
5	1
6	1.2
7	1.4
8	1.6
9	1.8
10	2
11	2.2
12	2.4
13	2.6
14	2.8
15	3
16	3.2
17	3.4
18	3.6
19	3.8
20	4
21	4.2
22	4.4
23	4.6
24	4.8
25	5
26	5.2
27	5.4
28	5.6
29	5.8
30	6
31	6.2
32	6.4
33	6.6
34	6.8
35	7
36	7.2
37	7.4
38	7.6
39	7.8
40	8
41	8.2
42	8.4
43	8.6
44	8.8
45	9
46	9.2
47	9.4
48	9.6
49	9.8
50	10
51	10.2
52	10.4
53	10.6
54	10.8
55	11
56	11.2
57	11.4
58	11.6
59	11.8
60	12
61	12.2
62	12.4
63	12.6
64	12.8
65	13
66	13.2
67	13.4
68	13.6
69	13.8
70	14
71	14.2
72	14.4
73	14.6
74	14.8
75	15
76	15.2
77	15.4
78	15.6
79	15.8
80	16
81	16.2
82	16.4
83	16.6
84	16.8
85	17
86	17.2
87	17.4
88	17.6
89	17.8
90	18
91	18.2
92	18.4
93	18.6
94	18.8
95	19
96	19.2
97	19.4
98	19.6
99	19.8
100	20
101	20.2
102	20.4
103	20.6
104	20.8
105	21
106	21.2
107	21.4
108	21.6

To convert carats to grams, enter the value in the first field. The result in grams is calculated automatically using the exact conversion factor.

1 ct = 0.2 g
1 g = 5 ct

Formula: g = ct × 0.2
ct = g × 5

Definitions: 1 ct = 0.2 g; 1 g = 0.001 kg

The metric carat (ct) is exactly 200 milligrams and is the unit for weighing gemstones such as diamonds. It should not be confused with the karat, which measures the purity of gold.

The gram (g) is one thousandth of a kilogram. It is used for food portions, recipe ingredients, nutrition labels and small items such as letters and jewelry.

See the conversion table with commonly used values, handy for quick reference or study.

Carats to Grams converter

ct to g conversion table

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