This brand new ring is pure 14k gold. The diamonds encompassed in this ring have a total carat weight of 0.45ct. The center stone of the engagement ring has a carat weight of 0.10ct. The center diamond of the ladies band is 0.07 and the center stone of the mens band is 0.15ct. Diamond Trio Rings Set 14k Multi-Tone Gold Wedding Engagement 0.45 CT. His & Hers Diamond Three Rings 14k Multi-Tone Gold (0.45 Carat). Brand: Apex Jewels Style: Bands & Sets Occasion: Engagement Resizable: Yes Size/Dimensions: 6.5 Metal Stamp: 14 kt Diamond Color: G-J Diamond Clarity: SI1-3 clarity