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Convert dram to carat (troy)

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

- scroll: formula · table · questions -

  • 1 dr = 8.643147 ct t
  • 1 ct t = 0.115699 dr

Dram to carat (troy) conversion table

dram carat (troy)
1 8.643147
2 17.286295
5 43.215736
10 86.431473
20 172.862946
50 432.157365
100 864.314729

Dram to carat (troy) formula

To convert dram to carat (troy), multiply by 8.643147.

1 dr = 8.643147 ct t
Example: 1 dram = 8.643147 carat (troy)

Common mass conversion mistakes

  • 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 dram and carat (troy) conversion quiz

Score: 0

14.4 dram equals 112 carat (troy).

Correct answer: 14.4 dram = 124 carat (troy).

205 dram equals 1 950 carat (troy).

Correct answer: 205 dram = 1 770 carat (troy).

14.1 carat (troy) equals 1.79 dram.

Correct answer: 14.1 carat (troy) = 1.63 dram.

18.9 carat (troy) equals 2.19 dram.

Correct answer: 18.9 carat (troy) = 2.19 dram.

57 dram equals 567 carat (troy).

Correct answer: 57 dram = 493 carat (troy).

More mass conversions