Cut stone - Sapphire Cornflower Blue Czochralski (Pulled) lab grown, facet Cushion 18x18mm 33.78ct

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.

This large stone would make a beautiful statement ring or pendant.

Color: Cornflower Blue
Clarity: slightly included (air bubbles)
Cutting Quality: very good
Shape: Cushion
Size: 18x18mm height 11.8mm
Weight: 33.78ct

For wholesale, please send request with desired quantity and size