Carats to Grams (ct to g) conversion calculator

→

1ct = 0.2g

Click here for a conversion table >>

Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Carats to Grams conversion formula

Carats to Grams conversion formula

Grams = Carats / 5

1 Carats to Grams calculation

Grams = Carats / 5

Grams = 1 / 5

Grams = 0.2

Grams to Carats (Swap units)

What is a carat?

A metric carat is 200 milligrams (0.2 grams), the unit gemstones and pearls are weighed in. Karat with a K, which measures gold purity, is a different thing.

What is a gram?

A gram (g) is one thousandth of a kilogram. A paper clip weighs about a gram, and food ingredients, jewelry and medication doses are weighed in grams.

 

 

Carats to Grams table

Starting value
Increment
Accuracy
Carats
Grams
0ct
0.00000g
1ct
0.20000g
2ct
0.40000g
3ct
0.60000g
4ct
0.80000g
5ct
1.00000g
6ct
1.20000g
7ct
1.40000g
8ct
1.60000g
9ct
1.80000g
10ct
2.00000g
11ct
2.20000g
12ct
2.40000g
13ct
2.60000g
14ct
2.80000g
15ct
3.00000g
16ct
3.20000g
17ct
3.40000g
18ct
3.60000g
19ct
3.80000g
Carats
Grams
20ct
4.00000g
21ct
4.20000g
22ct
4.40000g
23ct
4.60000g
24ct
4.80000g
25ct
5.00000g
26ct
5.20000g
27ct
5.40000g
28ct
5.60000g
29ct
5.80000g
30ct
6.00000g
31ct
6.20000g
32ct
6.40000g
33ct
6.60000g
34ct
6.80000g
35ct
7.00000g
36ct
7.20000g
37ct
7.40000g
38ct
7.60000g
39ct
7.80000g
Carats
Grams
40ct
8.00000g
41ct
8.20000g
42ct
8.40000g
43ct
8.60000g
44ct
8.80000g
45ct
9.00000g
46ct
9.20000g
47ct
9.40000g
48ct
9.60000g
49ct
9.80000g
50ct
10.00000g
51ct
10.20000g
52ct
10.40000g
53ct
10.60000g
54ct
10.80000g
55ct
11.00000g
56ct
11.20000g
57ct
11.40000g
58ct
11.60000g
59ct
11.80000g
Carats
Grams
60ct
12.00000g
61ct
12.20000g
62ct
12.40000g
63ct
12.60000g
64ct
12.80000g
65ct
13.00000g
66ct
13.20000g
67ct
13.40000g
68ct
13.60000g
69ct
13.80000g
70ct
14.00000g
71ct
14.20000g
72ct
14.40000g
73ct
14.60000g
74ct
14.80000g
75ct
15.00000g
76ct
15.20000g
77ct
15.40000g
78ct
15.60000g
79ct
15.80000g