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Home > Synthetic Gems (Lab Created) All Colors and Shapes > Lab Created Blue Sapphire#35 Octagon ( Corundum ) Skip Navigation Links

Lab Created Blue Sapphire#35 Octagon ( Corundum )
Also Called Synthetic Blue Sapphire - Synthetic Blue Corundum - Lab Created Blue Sapphire - Created Blue Sapphire

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 very dark blue sapphire octagon


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Product nameTotal PcsPrice/ PcsPrice/ LotLotAction
Lab Created Blue Sapphire#35, 4x2mm Octagon, 100pcs/lot, 100 $0.67 $67.00
Lab Created Blue Sapphire#35, 5x2.5mm Octagon, 100pcs/lot, 100 $0.9 $90.00
Lab Created Blue Sapphire#35, 5x3mm Octagon, 100pcs/lot, 100 $1.13 $113.00
Lab Created Blue Sapphire#35, 6x3mm Octagon, 75pcs/lot, 75 $1.4 $105.00
Lab Created Blue Sapphire#35, 6x4mm Octagon, 75pcs/lot, 75 $2.18 $163.50
Lab Created Blue Sapphire#35, 7x5mm Octagon, 50pcs/lot, 50 $2.84 $142.00
Lab Created Blue Sapphire#35, 8x4mm Octagon, 50pcs/lot, 50 $3.42 $171.00
Lab Created Blue Sapphire#35, 8x6mm Octagon, 50pcs/lot, 50 $3.84 $192.00
Lab Created Blue Sapphire#35, 9x7mm Octagon, 25pcs/lot, 25 $4.68 $117.00
Lab Created Blue Sapphire#35, 10x5mm Octagon, 25pcs/lot, 25 $5.64 $141.00
Lab Created Blue Sapphire#35, 10x8mm Octagon, 25pcs/lot, 25 $6 $150.00
Lab Created Blue Sapphire#35, 11x9mm Octagon, 15pcs/lot, 15 $7.4 $111.00
Lab Created Blue Sapphire#35, 12x10mm Octagon, 15pcs/lot, 15 $9 $135.00
Lab Created Blue Sapphire#35, 14x10mm Octagon, 15pcs/lot, 15 $12.7 $190.50
Lab Created Blue Sapphire#35, 16x12mm Octagon, 15pcs/lot, 15 $18.4 $276.00
Lab Created Blue Sapphire#35, 18x13mm Octagon, 10pcs/lot, 10 $23.3 $233.00
Lab Created Blue Sapphire#35, 20x15mm Octagon, 10pcs/lot, 10 $33.3 $333.00
Lab Created Blue Sapphire#35, 24x16mm Octagon, 10pcs/lot, 10 $43.3 $433.00
Lab Created Blue Sapphire#35, 25x18mm Octagon, 10pcs/lot, 10 $52 $520.00