Cut stone - Sapphire Ocean Teal Czochralski (Pulled) lab grown, facet Octagon 12x12mm 10.51-12.28ct

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: Ocean Teal 
Clarity: eye clear
Cutting Quality: very good
Shape: Octagon
Size: 12x12mm height 8.1-8.6mm
Weight: 10.51-12.28ct

For wholesale, please send request with desired quantity and size