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Updates
June 2011 - Follow EGL Vancouver on Twitter
June 2011 - Summer of Flat Fees Reduced prices on certification all summer long! For further information please call us at 604-630-0464. August 2009 - JCK 2009 Watch for us at the 2009 JCK Vancouver show, August 30-31.
January 2009 - EGL Vancouver featured in the Ming Pao newspaper
October 2008 - Research article published in Diamond and Related Materials
September 2008 - First JCK Show in Vancouver
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Informative Articles
Informative Articles
To keep you abreast of new discoveries in gemstone research, synthetics and treatments, we have listed a selection of informative articles written by experts in their field.
Check this page regularly for updates.
"European Gemological Laboratory Defines SI3"
Adding the SI3 clarity grade to the grading system was the next logical step.
'The Scoop on synthetics'
Can we ID them? Should we grade them? Do we need them?
'Cultured Confusion'
Should a man-made diamond be called "synthetic", or "cultured" and who are the important players in this controversial addition to the diamond industry?
"A Gemological Study of A Collection of Chameleon Diamonds"
The rarity of chameleon diamonds and their interest for the connoisseur are due to their unusual ability to change color temporarily when heated to about 150C, or after prolonged storage in the dark.
"Interpreting Diamond Morphology" - Part I
A diamond's morphological features reflect conditions of diamond formation and represent a unique characteristic than can be used to identify details of the sources of diamonds.
"Interpreting Diamond Morphology" - Part II
Morphological features reflect conditions both during diamond formation and also after emplacement, especially where alluvials are concerned.
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