It seems to be indigolite, but no, it's still polychrome blue-green tourmaline :)
Origin: Nigeria.
Color: blue-green.
Purity: minimal mineral inclusions that are visible only under strong magnification.
Dimensions: 11,15h4,56h3,63 mm
Excellent cut, Yekaterinburg.
The last photo (on the arm) was taken in daylight. The rest are under white artificial lighting.
The video was made in daylight.