Cornflower Blue Sapphire Lab Created Round Cut Loose Gemstones Wholesale Price for Jewelry Making
Hong Kong
| Factory in Chinese Mainland
Booth: AWE 10-H28 | Synthetic Gemstone |
Product Specification
批发商
生产商
Brand
Cubic Craft Limited
Customised
Yes
Cut
Excellent
Gender
Unisex
Weight
0.2-10卡
Clarity
VVS
Size
3x3-10x10
Product Description
How these Lab grown gemstones are made?
Most of them are created with the methods byPulled Czochralski , TheCzochralski process, uses radio waves to melt the aluminum oxide. A rod tipped with a seed crystal is inserted into the mixture and slowly rotated and pulled out, creating a column of Colored stones.
Cornflower Blue Sapphire Lab Created Round Cut Loose Gemstones Wholesale Price for Jewelry Making
Lab Created Stone color chart:
More shapes are availableble:
CUBIC CRAFT LIMITED (Chang Jiang Gems) build in 1994,we supply Lab stone,such as CVD/HPHT.MOISANITE,SPINEL,CORUNDUM,NANO,OPALNATURAL STONE,GLASS in many shape/size/color. Feel free to contact us if you have any questions.
Production Lead Time
1-15 days