polished diamond

IIDGR establishes polished diamond grading partnership with Lukfook Jewellery

IIDGR establishes polished diamond grading partnership with Lukfook Jewellery

diamond world news service

30 Mar 2017

2 min read

Japan’s polished diamond imports dip by 36%

Japan’s polished diamond imports dip by 36%

diamond world news service

01 Sep 2009

1 min read

Large size diamonds in demand

Large size diamonds in demand

diamond world news service

03 May 2007

1 min read

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