Rendering jewellery can be tricky, especially if you want to have the final result on white, with nice reflections and shadows.
Here is a 3ds max and VRay method you can try!
It uses a couple of tricks or ‘cheats’ to get this result.
In the first video I will show you how to create materials and set up lights for a nice studio render.
The second video shows how to render out multiple passes (rings, background, shadows, reflections) and combine them in photoshop for the final image.