WeighrooGuessroo · All weights

How much does the Koh-i-Noor diamond weigh?

21.12 gAbout 0.745 oz · Pocket

105.6 carats, about 21 g, after it was recut in 1852. It is set in a British crown.

That's as heavy as about 840 grains of rice.

21.12 g
a dime

By weight: the Koh-i-Noor is about 9.3× heavier than a dime.

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Things about the same weight

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