Hi! Everyone
I have difficulties rendering White Gold. Unlike Yellow and Rose gold. Since White gold is very reflective, the difference between the edge and the scene is not visible.
See enclosed files
Please! Need your opinion
MeirTest.3dm (892.1 KB) 
Depending on the desired ground plane, you may want to look at using something with a texture like stone. When reflective metals like this reflect a solid color ground plane it can be hard to see the edges in spots.