Wednesday, 20 May 2015

GIA colour treated diamonds recalled

 
Diamonds certified by the GIA had an undisclosed treatment which fades over time, but improves their colour by as much as three grades.

Read more Source:DCLA

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LUCARA RECOVERS EXCEPTIONAL 36.92 CARAT BLUE DIAMOND FROM KAROWE

  Lucara Diamond Corp. has announced the recovery of a remarkable 36.92 carat blue diamond from its wholly owned Karowe Diamond Mine in Bots...