What is this? Rock?

[Ismar002]

I found this inside a stone long time ago, is this just a stone or

 

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[DizzyDigger]

Looks like stone to me...

No idea what kind..maybe rose quartz?

 

[Steve1236]

Pictures are blurry when I try and zoom in but looks like iron stained quartz to me, could be calcite, that will be easy to tell, see if a steel knife will scratch it, if it does its calcite, if it doesn't its quartz.

 

[TonyK]

definately looks like quartz