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Lab Created Alexandrite#45 Marquise ( Corundum )
Also Called Synthetic Alexandrite - Lab Created Alexandrite - Created Alexandrite

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 synthetic alexandrite marquise


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Product nameTotal PcsPrice/ PcsPrice/ LotLotAction
Lab Created Alexandrite#45, 4x2mm Marquise, 250pcs/lot, 250 $ 0.280 $70.00
Lab Created Alexandrite#45, 5x2.5mm Marquise, 250pcs/lot, 250 $ 0.350 $88.00
Lab Created Alexandrite#45, 6x3mm Marquise, 200pcs/lot, 200 $ 0.385 $77.00
Lab Created Alexandrite#45, 7x3.5mm Marquise, 200pcs/lot, 200 $ 0.490 $98.00
Lab Created Alexandrite#45, 8x4mm Marquise, 100pcs/lot, 100 $ 0.700 $70.00
Lab Created Alexandrite#45, 10x5mm Marquise, 50pcs/lot, 50 $ 1.050 $53.00
Lab Created Alexandrite#45, 10x20mm Marquise, 20pcs/lot, 20 $3.850 $77.00
Lab Created Alexandrite#45, 12x6mm Marquise, 50pcs/lot, 50 $ 1.400 $70.00
Lab Created Alexandrite#45, 14x7mm Marquise, 40pcs/lot, 40 $ 2.275 $91.00
Lab Created Alexandrite#45, 16x8mm Marquise, 20pcs/lot, 20 $ 3.850 $77.00