10x14mm 5Pcs AAA Rated Synthetic Lab Created Blue Sapphire Corundum Oval Wholesale Lot Gemstone, Sapphire Jewelry, Synthetic high quality Sapphire
10x14mm 5Pcs AAA Rated Synthetic Lab Created Blue Sapphire Corundum Oval Wholesale Lot Gemstone, Sapphire Jewelry, Synthetic high quality Sapphire, 5Pcs AAA Rated Synthetic Lab Created Blue Sapphire Corundum Oval Shape 10x14 mm.
Product code: 10x14mm 5Pcs AAA Rated Synthetic Lab Created Blue Sapphire Corundum Oval Wholesale Lot Gemstone, Sapphire Jewelry, Synthetic high quality Sapphire
5Pcs AAA Rated Synthetic Lab Created Blue Sapphire Corundum Oval Shape 10x14 mm Wholesale Lot Gemstone, Sapphire Jewelry, Synthetic Sapphire
This Sapphire is the same chemical compound as natural, mined from the earth, Sapphire!
Sizes Available: 10x14 mm
Chemical composition : Al2O3
Crystal Structure : Hexagonal
Purity : 99.99%
Refractive Index : 1.717
Density : 3.98-4.1 g/cm3
Hardness Mohs high quality : 9
Manufacturing Method : Verneuil, (Also called Flame Fusion)