More bang for the brilliance? Lab grown diamonds fill the bill. They are very much diamonds still, just made in a laboratory under extreme heat and pressure. Weighing a total of 2.34 carats, each diamond is four prong set into a 14 kt white gold basket with friction backs for closure. Both diamonds certified through IGI with the number inscribed on the girdle of each diamond. One diamond is J, SI1, ideal cut, and the other is J, SI2, and ideal cut.