Each stone is approximately 6mm (.84 carat). Just over 1.5 carat per set for a total of 3 carat for the pair. One pair is in 14 karat yellow gold, the second pair is in 14 karat white gold. Both pairs are marked 14 K. New inbox never worn. Box shows where as pictured as it was lost in the back of a drawer. the stones are really lovely and look like the real thing. Each earring weighs .4 g for a total of approximately 1.6 g for the whole box.