Hey, downloaded this asset and been putting it to good use!
They are really high quality and really well done!
However, I did notice 1 single issue on the borderless purple gem. the left face of that version of the gem is shifted out of place. other than that though, the asset is perfect!
Please let me know if you ever get that small error fixed, I'm using the green gem instead for the time being, but will likely shift over to the purple if it gets fixed!