Can someone please Help me identify this?

[Shawnaneece]

could this be sapphire?

 

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[Indian Steve]

I wish you luck but I don't think so. Try putting on the "rocks & gems" forum for a good ID.

 

[A2coins]

Someone will Id it Rock and Gem forum would be faster thats a cool looking rock for sure......Tommy

 

[A2coins]

Welcome to tnet also..

 

[ARC]

Agate IMO.

 

[G.I.B.]

https://rocktumbler.com/blog/what-is-agate-jasper-chalcedony/

No, not sapphire. Looks like an agate mix.

 

[Goodyguy]

Chert

 

[TheCannonballGuy]

Speaking as a longtime rock-hound and mineral hunter/collector... I agree with G.I.B. and Goodyguy. In particular, note that your rock shows what is called Conchoidal fracturing (like chips of glass). Your rock is one of the many-many-many varieties of Chert/Chalcedony. Chert is a catch-all term which technically includes Chalcedony. Chert is usually opaque, like your rock. Chalcedony usually is a least "somewhat" transparent. Check the pictures at the Chalcedony link posted by G.I.B. Also, for Chert:
https://en.wikipedia.org/wiki/Chert