Can someone please tell me what some of these rocks are? I’d appreciate it!

[ToloBird]

I had trouble with the images! I have a bunch more rocks I would of like to add in here as well but my partner would prob kill me it’s lair and all the fiddling around!

A few where able to scratch borosilicate glass which I believe is 7. I’m a Noboa tho. I’m just obsessed with collecting rocks and I’d love to know what they are!!!
Could they possibly be sapphire?
Thank You!!
David

 

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[\NerdyRockGirl/]

I don't see any photos..?