33.96 ct. Hackmanite Cabochon - The Gem Trader Rare Gems

33.96 ct. Burmese Hackmanite Cabochon


  • Color: White / Purple

  • Clarity: Opaque

  • Origin: Burma

  • Cut: Rectangular Cabochon

  • Treatments: None

  • Measurements: 35.8 x 19.9 mm

A massive and quite fascinating example of classic Burmese Hackmanite. The tenebrescent effect is quite pronounced here; the entirely white gem is turned deep purple with exposure to shortwave UV light for just a few seconds. The stone will then fade back to white and the effect is repeatable. A fun material and one that we don’t see cut in this way much any more.

$4 / carat - $135 total