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This tourmaline is from the Congo & was part of a parcel of rough tourmaline ethically sourced through our block supply chain & was hand cut by Alan Poultney.


The tourmaline:


Invent No: APD302 0005


Estimated weights colours & clarities

  • Estimated weight: 5.10cts
  • Cut: oval step cut
  • Estimated Colour: transparent peach
  • Colour  Distribution: even
  • Hue: light/medium
  • Tone: light/medium
  • Estimated Clarity:LI (Lightly Included)
  • Brilliance: 85%
  • Girdle: Polished
  • Dimensions: 11.82mm x 10.29mm x 6.73mm    
  •                            (Length x width x depth)
  • Refractive Indices: 1.610  -  1.698
  • Specific Gravity: 2.82-3.90
  • Hardness: 7 - 7.5
  • Orign: Congo Africa
  • Treatment: No eveidence of heat treatment

Tourmaline 5.10ct Peach Oval Step Cut


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