That's really interesting. I wonder whether these gold symbols are more common for energy healers than we know of. Otherwise it seems a mighty coincidence that we've connected and both have had experiences with halos and crosses! I wouldn't be at all surprised if more gold symbols become known to me at this healing progresses. I've not heard of 'diamond of flames'.
“A goal is not always meant to be reached, it often serves simply as something to aim at.” Bruce Lee.