Convert Grams to Carats

Enter your gram value in the form below to get the value calculated in carats.

Results in Carats:

1 g = 5 ct

How to Convert Grams to Carats

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Convert grams to carats with this simple formula:

carats = grams × 5

Converting a gram weight measurement to a carat measurement involves multiplying the weight by the conversion ratio to find the result. One gram is equal to 5 carats, so to convert simply multiply by 5.

For example, here's how to convert 5 grams to carats using the formula above.

5 g = (5 × 5) = 25 ct

Grams and carats are both units used to measure weight. Learn more about weight and find more weight measurement conversion calculators. Grams are a metric measurement and can be abbreviated as g, for example 1 g. Carats are a metric measurement and can be abbreviated as ct, for example 1 ct. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

grams and carats are units used to measure weight

Convert Carats to Grams

Gram Measurements and Equivalent Carat Conversions

Common gram values converted to the equivalent carat value
Grams	Carats
1 g	5 ct
2 g	10 ct
3 g	15 ct
4 g	20 ct
5 g	25 ct
6 g	30 ct
7 g	35 ct
8 g	40 ct
9 g	45 ct
10 g	50 ct
11 g	55 ct
12 g	60 ct
13 g	65 ct
14 g	70 ct
15 g	75 ct
16 g	80 ct
17 g	85 ct
18 g	90 ct
19 g	95 ct
20 g	100 ct
21 g	105 ct
22 g	110 ct
23 g	115 ct
24 g	120 ct
25 g	125 ct
26 g	130 ct
27 g	135 ct
28 g	140 ct
29 g	145 ct
30 g	150 ct
31 g	155 ct
32 g	160 ct
33 g	165 ct
34 g	170 ct
35 g	175 ct
36 g	180 ct
37 g	185 ct
38 g	190 ct
39 g	195 ct
40 g	200 ct