Carat
The carat weight of a diamond is how much it weighs, and so it is a very good indication of its size.
Historically, a 'carat' was originally defined as the weight of a carob seed, which was believed to be consistent in shape, size, and weight. However, this was not the most precise metric!
Today, A metric "carat" is defined as 200 milligrams. Diamonds are described as carats and points. A one-carat (1ct) diamond equates to 100 points, so a 1/2 carat (0.50ct) is 50 points.
As the carat weight of a diamond increases, it becomes rarer and more valuable, in conjunction with its clarity and colour, which are also factors that determine its value. While it's not one of the 4 C's, understanding carat weight is important.
Historically, a 'carat' was originally defined as the weight of a carob seed, which was believed to be consistent in shape, size, and weight. However, this was not the most precise metric!
Today, A metric "carat" is defined as 200 milligrams. Diamonds are described as carats and points. A one-carat (1ct) diamond equates to 100 points, so a 1/2 carat (0.50ct) is 50 points.
As the carat weight of a diamond increases, it becomes rarer and more valuable, in conjunction with its clarity and colour, which are also factors that determine its value. While it's not one of the 4 C's, understanding carat weight is important.
