We often hear this diamond carat weight, do you know how many grams of 1 carat is? The author tell you 1 carat is 0. 2 g! How did you really carat? Just understand understand carat together! To know how many grams of 1 carat, must first clear carat is how to return a responsibility! Carat, the word is derived from Greek word carat 'keration', refers to the long carob ( Or carob carobseed) , is a kind of from the east Asian plant widely spread to the Middle East. Because of its weight of fruit called has almost consistent, and the weight of the diamond is the most easy to measure the characteristics of the 4 c, thus early carob trees were used as jewelry and precious metals the weight of the unit. A carat is equal to a grain of small Angle tree seed weight. Carat, or card, Carla, internationally agreed in 1907 to gem units began to use today. Is the quality unit of the bead jade, diamonds and other precious stones, and the purity of precious metals. Is scheduled to provide 1 carat equals 0. 2 grams or 200 mg. A carat is divided into 100 points, such as 50 points or 0. 5 carats! Believe you know how many grams of 1 carat is not only, but also for carat the calculating unit also has a new understanding! We often hear this diamond carat weight, do you know how many grams of 1 carat is? The author tell you 1 carat is 0. 2 g! How did you really carat? Just understand understand carat together!