Cut stone - Sapphire Padparadscha Czochralski (Pulled) lab grown, facet Octagon 8x8mm 3.21-3.64ct

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: loupe clear Cutting Quality: very good Shape: Octagon Size: 8x8mm height 5.6-6.0mm Weight: 3.21-3.64ct For wholesale, please send request with desired quantity and size