Handle looks better but the blade still needs work. Check the orthographics of your concept you are working from too. From the original that large red gem in the centre of the Sword doesn't read as inset as yours is (ie the light highlights and concept) give it more thickness and depth.
I feel like it needs surface depth. Take it into a sculpting program and get some depth in the design on the front, maybe some scratches and small dents on hard edges. Then when you make your color map you can use a cavity/ao map to make your colors pop a lot more. Also, I'd probably inset those blue sections so it's not…