Material: 9kt yellow gold (375/1000). Made in France. Stone details I: diamonds, 0.35ctw, round-cut, pavé setting, G color grade, I clarity grade. Stone details II: citrines, 0.27ctw, round-cut, bezel setting. Stone details III: sapphire, 0.018ct, round-cut, flush setting. Chain type: cable. Closure: lobster-clasp fastening. This piece features natural diamonds only. sapphire, citrine, diamond.