I recently purchased a 0.85 CT fire sapphire for $890 from Shane Co. jewelry store. Their company specializes in sapphires and a few other gemstones. After purchasing, I did some research online, and I can’t really find any fire sapphires. Like at all. I am not sure if I spent too much money on this sapphire because there are few references online. Thoughts? The fire sapphire is brilliantly & beautifully red, and I have never seen anything like it on both auctions sites or from local gem dealers.