This is the weight of a diamond measured in carats. As the carat weight of a diamond increases so does its rarity and therefore its price.  Do not rush to judge a diamond based on it’s weight.One carat is divided into 100 “points,” so that a diamond of 75 points weights .75 carats. The carat-weight of a diamond is the easiest measurement to determine. Most importantly, two diamonds can be of equal carat-weight, but their value can differ greatly due to their cut, color, and clarity.

 If your fiance wants a 2 carat engagement ring you can pay as little as $15 for a cubic zirconia on Ebay to $22.500 on diamond.com for a round cut, Clairty SI1-SI2, color G-H. At the end of the day find a setting that pleases your wife.  This actually effects your wife’s like factor of the ring significantly.  The carat weight determines her bragging factor to her friends.

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