Milligrams to Carats


Tell us what you think of the new site..


A unit of mass equal to one-thousandth of a gram.

ct =
mg * 0.0050000


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.

Mobile phone converter app

Metric Conversion Table

Online Calculator

Miligramos a Quilates :: Milligrammes en Carats :: Milligramm in Karat :: Miligramas em Quilates :: Milligrammi a Carati :: Milligrammen naar Karaats :: Миллиграммы в Караты :: 毫克 到 克拉 :: 毫克 到 克拉 :: ミリグラム から カラット :: 밀리그램에서 캐럿으로 :: Milligram till Karat :: Milligram til Karat :: Milligram til Karat :: Miligram do Karát :: Milligrams a Quirats :: Χιλιόγραμμα για Καράτια :: Miligramy do Karaty :: Miligrami v Karati :: miligram do karát :: Miligramm to Karát :: Милиграми в Карати :: Miligramas em Quilates :: Milligrammat = Karaatit :: Милиграми у Карати :: Miligramai įKaratai :: मिलीग्राम से कैरेट को :: Miligrami u Karati :: міліграмамы ў караты :: Miligramë në Karatë :: Міліграми в Карати :: Miligrame în Quilate :: milligramm to karaat