Diamond Pendant & Chain 18kt Yellow Gold. This is a circle pendant with ten diamonds cast in the setting. The setting is a knife design edge open circle, it measures 1/2" in diameter. The ten diamonds are full round brilliant cut weighing (0.17cttw). The chain is in the style of a round snake and measures approximately 16 1/8" with the lobster clasp included. The pendant is marked with a crown, 750, shield and makers mark CG. The chain is hallmarked: 750, *335 AR; crown; shield and makers mark AG. The necklace is in good condition and includes an appraisal of 1016.00. Free shipping in USA!