Loose Gemstones
Red & White Corundum Balls
Great Wall Gems Factory produce and supply 1mm to 3mm red corundum (ruby) balls, white corundum balls and diamond cut corundum round at the lowest prices...
Feb 20, 2023
Pure White CZ Rough
Great Wall Gems Factory produce and supply white cubic zirconia (CZ) rough at the most competitive prices in the world!! The quality is steady and...
Feb 20, 2023
HPHT Lab Grown Rough
Great Wall Gems Factory produce and supply high quality 0.5-8 ct hpht lab grown diamond rough for the diamond companies at the most competitive prices in...
Feb 20, 2023
1-100mm CZ Round
Great Wall Gems Factory produce and supply 1-100mm cubic zirconia (CZ) round at the most competitive prices in the world!! The common sizes, such as,...
Feb 20, 2023