Gem certification & Assurance Lab (GCAL)

Collection of five exclusive rings to be on sale at JCK Las Vegas

Collection of five exclusive rings to be on sale at JCK Las Vegas

diamond world news service

28 May 2009

2 min read

Palmieri Group to continue operations of GCAL

Palmieri Group to continue operations of GCAL

diamond world news service

05 Mar 2009

1 min read

GCAL and Waldman enter a tie-up

GCAL and Waldman enter a tie-up

diamond world news service

13 Dec 2008

1 min read

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