This brand new ring is pure 18k White Gold. We carry the matching band for this stunning engagement ring. This ring is a semi-mounting and does not include the center stone. The total carat weight of the diamonds are 0.37ct. The band is made with a "comfort fit" style. Semi Mount Diamond Engagement Ring 18k White Gold Bridal Round (1/3ct). Semi Mount Diamond Engagement 18k White Gold (1/3 Carat). Brand: Apex Jewels Style: Semi-Mountings Occasion: Engagement Resizable: Yes Size/Dimensions: 8 Metal Stamp: 18 kt Diamond Color: G-J Diamond Clarity: SI1-3 clarity