Lab Synthesized Pulled Corundum (By Czochralski Process).  Padparadscha Sapphire- electric color!

This process utilizes a sapphire seed crystal and is considered one of the top methods of creating quality corundum synthetics.  

Please watch the video to see a cut gemstone from this material. The finger is pointing at the padparadscha 

3.636 grams / 18.18 carats / 10.7 x 10.1 x 9.8 mm