An interesting piece of corundum for the synthetic enthusiast!  Highly pure corundum rods manufactured for the lasers used in tattoo removal.  This makes for top notch faceting material!  A purple/pink with an intensely HOT pink C-axis.

A variety of sizes available.  

They are approximately 10 x 10 mm at the clear round ends and 9 x 5 mm through the corrugated pink centers.  They are +- 175 mm long.