Cut stone - Sapphire Padparadscha Czochralski (Pulled) lab grown, Cabochon Square 8x8mm 3.11-3.54ct

Lab-created Sapphire 
Growing method: Czochralski
Czochralski, or another name Pulled, process carries the same physical and chemical properties as natural sapphires.
Advantages of the Czochralski method: the method allows to grow a bigger size and better clarity crystals that rarely can be found in nature. Comparing to flame fusion method, crystals grown by Czochralski method almost don't have air bubbles.

Color: Padparadscha
Clarity: Heavily included with bubbles
Cutting Quality: very good
Shape: Cabochon Square
Size: 8x8mm height 4.2-4.9mm
Weight: 3.11-3.54ct

For wholesale, please send request with desired quantity and size