I bought yellow saphire and coral.

I bought yellow saphire and coral.
None of them give any positive results instead its making things worse.
I rated you guys thinking its original stone and one of your representative begged me to rate your customer service. Customer service is fine but what about the customer satisfaction?
Now I think its not. I have already made ring out of it and started wearing, its affecting my health and mind very badly. I even reported it to one of the guy from Gempundit.he says, he cannot help he sells original gemstones only. If it does not work, then it's not his mistake! This is what I got from him.
When shown to well know ln jweller, he says its not good quality stone and its over priced. And the certificates can be bought by giving 3k and even showed the local certificate sent along, even they say these kind of certificates can be bought easy.
So what's up with you guys.
I have spent almost 70k on these stones now. And frustated already.
Till today nobody got back to me on this.