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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: APD402OD 0002


Estimated weights colours & clarities

  • Estimated weight: 1.52cts
  • Cut: round Portuguese cut
  • Estimated Colour: transparent pink
  • Colour  Distribution: even
  • Hue: light
  • Tone: light
  • Estimated Clarity: EC (Eye Clean)
  • Brilliance: 99%
  • Girdle: Polished
  • Dimensions: 7.48mm x 7.43mm x 5.01mm    
  •                            (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 1.52ct Pink Round Portuguese Cut


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