Quote - okay, thanks eveyrone. I'm happy it's palladium.  I knew you clever bunch would be able to help.  The renderosity crowd are a very knowledgable group of people, and not only when it comes to art.

 

if the doubt creeps back for any reason why not pop it into a jeweller to have a look at?

Tools:- Win10, Dell XPS8900, ZBrush, Marvelous Designer 11, Hex 2, PSP8. PSP 2019 Ultimate, DAZ Studio, Affinity Photo, Affinity Designer, Filterforge 11, flowscape,  Classic UVMapper, and several headache tablets.