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Lab Created Alexandrite #46 Heart (Corundum )
Lab Created Alexandrite #46 Heart (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 heart


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Product nameTotal PcsPrice/ PcsPrice/ LotLotAction
Lab Created Alexandrite#46, 2x2mm Heart, 250pcs/lot, 250 $ 0.228 $57.00
Lab Created Alexandrite#46, 2.5x2.5mm Heart, 250pcs/lot, 250 $ 0.245 $61.00
Lab Created Alexandrite#46, 3x3mm Heart, 250pcs/lot, 250 $0.4 $100.00
Lab Created Alexandrite#46, 3.5x3.5mm Heart, 250pcs/lot, 250 $0.44 $110.00
Lab Created Alexandrite#46, 4x4mm Heart, 250pcs/lot, 250 $0.468 $117.00
Lab Created Alexandrite#46, 4.5x4.5mm Heart, 200pcs/lot, 200 $0.595 $119.00
Lab Created Alexandrite#46, 5x5mm Heart, 200pcs/lot, 200 $0.665 $133.00
Lab Created Alexandrite#46, 5.5x5.5mm Heart, 100pcs/lot, 100 $ 0.770 $154.00
Lab Created Alexandrite#46, 6x6mm Heart, 100pcs/lot, 100 $0.9 $90.00
Lab Created Alexandrite#46, 6.5x6.5mm Heart, 100pcs/lot, 100 $1.08 $108.00
Lab Created Alexandrite#46, 7x7mm Heart, 100pcs/lot, 100 $0.67 $67.00
Lab Created Alexandrite#46, 8x8mm Heart, 50pcs/lot, 50 $1.84 $92.00
Lab Created Alexandrite#46, 9x9mm Heart, 40pcs/lot, 40 $3.75 $150.00
Lab Created Alexandrite#46, 10x10mm Heart, 30pcs/lot, 30 $3.7 $111.00