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Lab Created Alexandrite #46 Square (Corundum )
Lab Created Alexandrite #46 Square (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 square

Product nameTotal PcsPrice/ PcsPrice/ LotLotAction
Lab Created Alexandrite#46, 2x2mm Square, 250pcs/lot, 250 $0.216 $54.00
Lab Created Alexandrite#46, 2.5x2.5mm Square, 250pcs/lot, 250 $0.26 $65.00
Lab Created Alexandrite#46, 3x3mm Square, 250pcs/lot, 250 $0.252 $63.00
Lab Created Alexandrite#46, 3.5x3.5mm Square, 250pcs/lot, 250 $0.304 $76.00
Lab Created Alexandrite#46, 4x4mm Square, 250pcs/lot, 250 $0.368 $92.00
Lab Created Alexandrite#46, 4.5x4.5mm Square, 200pcs/lot, 200 $0.48 $96.00
Lab Created Alexandrite#46, 5x5mm Square, 200pcs/lot, 200 $0.6 $120.00
Lab Created Alexandrite#46, 5.5x5.5mm Square, 100pcs/lot, 100 $0.64 $64.00
Lab Created Alexandrite#46, 6x6mm Square, 100pcs/lot, 100 $0.8 $80.00
Lab Created Alexandrite#46, 6.5x6.5mm Square, 100pcs/lot, 100 $0.96 $96.00
Lab Created Alexandrite#46, 7x7mm Square, 100pcs/lot, 100 $1.17 $117.00
Lab Created Alexandrite#46, 8x8mm Square, 50pcs/lot, 50 $1.66 $83.00
Lab Created Alexandrite#46, 9x9mm Square, 40pcs/lot, 40 $2.675 $107.00
Lab Created Alexandrite#46, 10x10mm Square, 30pcs/lot, 30 $2.85 $85.50