SKU:R LOT
Rough stone for faceting LOT - lab grown Czochralski (Pulled) Ruby Pigeon blood 34.43ct Sapphire Royal Blue 31.43ct hydrothermal Emerald Colombian 65ct
Rough stone for faceting LOT - lab grown Czochralski (Pulled) Ruby Pigeon blood 34.43ct Sapphire Royal Blue 31.43ct hydrothermal Emerald Colombian 65ct
Out of stock
Lab-created Ruby / Sapphire
Growing method: Czochralski
Czochralski, or another name Pulled, process carries the same physical and chemical properties as natural ruby and sapphire.
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: Pigeon blood
Clarity: loupe clean
Size: L19.35 x W15.09 x H 6.69mm
Weight: 34.43ct
Color: Sapphire Royal Blue
Clarity: loupe clean
Size: L17.92 x W13.43 x H 6.5-7.2mm
Weight: 31.43ct
Lab-created Colombian Emerald (recrystallized from natural emerald ore)
Growing method: Hydrothermal
Emeralds created by hydrothermal process carries the same physical and chemical properties as natural emeralds.
Color: Emerald Colombian
Clarity: slightly included
Size: L48.52 x W23.16 x H 6.9mm
Weight: 65ct
For wholesale, please send request with desired quantity and size