This Arctic Blue lab created Sapphire was cut in our 'Sirius' design, named after the brightest star in the sky!
I recently cut this lab created Sapphire aiming for a true Arctic Blue, but getting a little more blue from the rind of the boule gave it a slightly more bluish look. And I think it looks pretty darn...well, pretty! It works really well with our 'Sirius' design! For size reference, it's 8mm.