CARAT WEIGHT
Of the 4 C's, carat weight
is the simplest factor used to determine the value of a diamond. As
with all precious gems, the weight of a diamond is expressed in carats.
One carat equals one-fifth of a gram or 1/142 of an ounce. One carat
is divided into 100 points; so a diamond weighing 3/4 carat has 75 points
or .75 carats.
As diamonds increase in value,
their price per carat usually increases geometrically, not mathematically.
Thus, a two-carat diamond will be more than double the price of a one-carat
diamond of the same quality.
Diamonds are accurately weighed
when they are loose, or free from any mounting. Our diamonds are weighed
loose on a calibrated scale.
