This is a 14kt yellow gold ring with a 1 carat total weight of diamonds. The main diamond is a princess cut, G-H color, I1 clarity diamond that is set invisibly. There is also a round diamond that is prong-set with a G-H color and I1-I2 clarity weighing 0.9 carats. The ring weighs approximately 4.55 grams and does not have a third gemstone.