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Lab Created Alexandrite #46 Octagon (Corundum )

Lab Created Alexandrite #46 Octagon (Corundum )


Lab Created - Synthetic corundum
  • Chemical composition : Al2O3 
  • Crystal Structure : Hexagonal 
  • Purity : 99.99% 
  • Refractive Index : 1.717
  • Density : 3.98-4.1 g/cm3
  • Hardness Mohs : 9
  • Manufacturing Method : Verneuil, also called Flame  Fusion
lab created dark alexandrite octagon


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Product nameTotal PcsPrice/PcsPrice/LotLotAction
Lab Created Alexandrite#46, 4x2mm Octagon, 200pcs/lot, 200 $ 0.298 $ 60.00
Lab Created Alexandrite#46, 5x2.5mm Octagon, 200pcs/lot, 200 $ 0.350 $ 70.00
Lab Created Alexandrite#46, 5x3mm Octagon, 200pcs/lot, 200 $ 0.420 $ 84.00
Lab Created Alexandrite#46, 6x3mm Octagon, 150pcs/lot, 150 $ 0.49 $ 74.00
Lab Created Alexandrite#46, 6x4mm Octagon, 150pcs/lot, 150 $ 0.560 $ 84.00
Lab Created Alexandrite#46, 7x5mm Octagon, 100pcs/lot, 100 $ 0.770 $ 77.00
Lab Created Alexandrite#46, 8x4mm Octagon, 100pcs/lot, 100 $ 0.571 $ 57.00
Lab Created Alexandrite#46, 8x6mm Octagon, 100pcs/lot, 100 $ 1.050 $ 105.00
Lab Created Alexandrite#46, 9x7mm Octagon, 50pcs/lot, 50 $ 1.260 $ 63.00
Lab Created Alexandrite#46, 10x5mm Octagon, 50pcs/lot, 50 $ 1.155 $ 58.00
Lab Created Alexandrite#46, 10x8mm Octagon, 50pcs/lot, 50 $ 1.750 $ 88.00
Lab Created Alexandrite#46, 11x9mm Octagon, 30pcs/lot, 30 $ 2.415 $ 72.00
Lab Created Alexandrite#46, 14x10mm Octagon, 30pcs/lot, 30 $ 3.850 $ 116.00
Lab Created Alexandrite#46, 16x12mm Octagon, 30pcs/lot, 30 $ 5.250 $ 158.00
Lab Created Alexandrite#46, 18x13mm Octagon, 20pcs/lot, 20 $ 7.700 $ 154.00
Lab Created Alexandrite#46, 20x15mm Octagon, 20pcs/lot, 20 $ 15.750 $ 315.00
Lab Created Alexandrite#46, 24x16mm Octagon, 20pcs/lot, 20 $ 22.750 $ 455.00
Lab Created Alexandrite#46, 25x18mm Octagon, 20pcs/lot, 20 $ 28.00 $ 560.00
Lab Created Alexandrite#46, 12x10mm Octagon, 30pcs/lot, 30 $ 2.975 $ 89.00