Tonnes to Carats


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This is the spelling of a metric ton. Please select the appropriate page.

ct =
T * 5000000


Abbreviated "ct." and spelled with a "c" is a measure of weight used for gemstones. One carat is equal to 1/5 of a gram (200 milligrams). Stones are measured to the nearest hundredth of a carat. A hundreth of a carat is also called a point. Thus a .10 carat stone can be called either 10 points, or 1/10 of a carat. Small stones like .05, and .10ct are most often referred to by point designations. Note that karat with a "K" is a measure of the purity of a gold alloy. A one carat round diamond of average proportions is approximately 6.5mm in diameter. Note that this relationship of weight and size is different for each family of stones. For example ruby and sapphire are both heavier than diamond (technically, they have a higher specific gravity, so a 1 carat ruby or sapphire is smaller in size than a on carat diamond. See Weights and Measures of Gold, Silver and Precious Gems for more information.

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Toneladas a Quilates :: Tonnes en Carats :: Tonnen in Karat :: Toneladas em Quilates :: Tonnellate a Carati :: Tonnen naar Karaats :: Тонны в Караты :: 公噸 到 克拉 :: 公吨 到 克拉 :: メトリックトン から カラット :: 톤즈에서 캐럿으로 :: Ton till Karat :: Tonn til Karat :: Ton til Karat :: Tuna do Karát :: Tones a Quirats :: Τόνοι για Καράτια :: Tony do Karaty :: Ton v Karati :: Tona do karát :: Tonna to Karát :: Тонове в Карати :: Toneladas em Quilates :: Tonnit = Karaatit :: Тоне у Карати :: Tonos įKaratai :: टोंस से कैरेट को :: Tone u Karati :: тоны ў караты :: Tonelata në Karatë :: Тонни в Карати :: Tone în Quilate :: tonn to karaat