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Convert milligram to carat (troy)

Here you can quickly calculate how many carat (troy) fit in one milligram.

- scroll: formula · table · questions -

  • 1 mg = 0.004878 ct t
  • 1 ct t = 205 mg

Milligram to carat (troy) conversion table

milligram carat (troy)
1 0.004878
2 0.009756
5 0.02439
10 0.04878
20 0.097561
50 0.243902
100 0.487805

Formula to convert milligram to carat (troy)

To convert milligram to carat (troy), divide by 205.

1 mg = 0.004878 ct t
Example: 1 milligram = 0.004878 carat (troy)

Common mistakes in mass conversion

  • The carat used for gemstones is a unit of mass: exactly 0.2 g, so a 5-carat diamond weighs 1 gram. The karat used for gold is something else entirely, a purity scale where 24k is pure gold and 18k is 75% gold. The two cannot be converted into each other.

Quick milligram to/from carat (troy) conversion quiz

Score: 0

210 milligram equals 1.02 carat (troy).

Correct answer: 210 milligram = 1.02 carat (troy).

22.9 carat (troy) equals 4.69e+3 milligram.

Correct answer: 22.9 carat (troy) = 4.69e+3 milligram.

109 carat (troy) equals 2.23e+4 milligram.

Correct answer: 109 carat (troy) = 2.23e+4 milligram.

10 milligram equals 0.0488 carat (troy).

Correct answer: 10 milligram = 0.0488 carat (troy).

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