On the stock market, I discovered this North American bitcoin mining company. Today, it is up 32-40%. and for just.005 per share. I am not sure if this is a diamond or not, but that is pretty cheap. Before I waste my money, I was wondering if anyone has heard of them or has any information about this firm. 
There’s most likely a good reason why it’s a penny stock. If you want to know where these guys came from, their old name was Therapy Cells and they made jewelry.