High-Detail Product 3D Rendering

I already have a product visualized in 3D, but the current render no longer meets my quality bar. I need it rebuilt from the ground up so it holds up beautifully in tight, close-up shots for web banners, print ads, and social posts... (Budget: $10 - $5000 USD, Jobs: 3D Animation, 3D Design, 3D Graphic Design, 3D Illustration, 3D Modelling, 3D Rendering, 3D Visualization, Blender, Cinema 4D, Maya)