Deep green gem with strong, irregular chatoyance - what could it be?

[crackberrycream]

Here we go again, as I'm now in my late grandmother's home country and slowly unearthing her jewelry.

Does anyone know what this stone could be? It has its fair share of light scratches, so it's probably not the hardest gem. Is it even a natural stone? I really have no clue and am thankful for any pointers.

 

[marymm]

It reminds me somewhat of Moldavite ...

 

[Django74th]

I’m thinking moldavite or malachite possibly?

 

[Rfisher]

Victoria stone?

 

[crackberrycream]

Thank you everyone! Victoria stone looks the most like it. Would have never discovered this without your help

 

[fredflintstone]

If Pietersite was green, I'd say Pietersite. It could be dyed Pitersite or Tiger's Eye.