Solid 14K White Gold, Ring can be Resized, Engagement Ring: 1.00ct 6.5mm Round Charles & Colvard Moissanite 1.8mm Band Width 0.68ct Round I1-I2/H Natural Diamonds Matching Band: 0.23ctw Round I1-I2/H Natural Diamonds 1.6mm Band Width Pave, Prong Set