Diamonds are not just sold by total carat weight. (brides.com)
Because of demand, and also because a diamond cutter can work around imperfections with these shapes, oval, pear, and marquise - cut stones tend to be less pricey for the same carat weight. (brides.com)
Choose from.75, 1.00 or 1.50 total diamond carat weights for a show stopping accessory. (anjolee.com)