The set is marked 14k and is solid white gold. Together they weigh 5.6 grams. The chain comes with a lobster claw clasp. Set in the center of the pendant is a round quality 6.3 mm salt water cultured pearl. The pendant which measures 1 1/4 " x 7/8" holds all natural diamonds. They are 2 baguettes, 10 round brilliant cut and 18 round single cut diamonds for an approx total weight of 1.00 cts. The diamonds range from SI1 to SI2 and H to I in color.