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Biron Hydrothermal Emerald

  • COLOR: A very fine green colour that a natural emerald would feel jealous of.
  • CHEMICAL COMPOSITION: BeAlSiO (BerylliumAluminiumSilicate). Similar to natural Emerald.
  • SPECIFIC GRAVITY: 2.66-2.69.
  • REFRACTIVE INDEX: 1.561-1.571.
  • HARDNESS: 7-7.5.
  • FORMATION: Hydrothermal or Flux-fusion lab process. The technique usually involves dissolving the crystal nutrients in an acidic solution of water and chemicals at high temperatures and pressures, with crystallization occurring in a cooler chamber in the reactor.
  • biron hydrothermal emerald oval

    Click on a current catalog button to find out more information for each colour and shape. Sizes range from 1mm to 20mm depending on type, size and shape.

    Biron Hydrothermal Emerald Price

    Hydrothermal EmeraldHydrothermal Emerald - RoundHydrothermal Emerald - OvalHydrothermal Emerald - OctagonHydrothermal Emerald - SquareHydrothermal Emerald - MarquiseHydrothermal Emerald - Heart	Hydrothermal Emerald - PearHydrothermal Emerald - Trillion	Hydrothermal Emerald - CushionHydrothermal Emerald - Square Cut Corners

    All Prices are in US$