The flower pendant does not have a gold mark. It was tested with nitric acid and a "kee" tester to be 14k solid yellow gold. The piece weighs 8.4 grams and measures 2 3/4" x 1 1/8". The flower holds 7 blue natural aquamarine with an approx total weight of 9.00 cts. The aquas have a tapered emerald cut. In the center of the flower is a vibrant blue round natural zircon. It has an approx weight of 1.35 cts.