High quality jewelley renders from existing 3D files

I am looking for a professional freelancer who can help me create life-like renders of my self-designed jewelry. The current project consists of about 30 jewels, in the future there will be more jewels. So ideally I am looking for a long-term collaboration for years.

The 3D files of the jewelry already exist, I will forward the files so you can create a "picture" of it.

Please find attached an example of the quality I am looking for.
Price to be discussed.

PS: If you have any questions you can always contact me.


Thanks in advance.

Kind regards, Margo