Tag Archives: GCAL

‘8X diamond cut’ lab launches proprietary grading certificates

March 17, 2023

Providing jewellery retailers with the information required to enhance consumer confidence is the driving force behind the Gem Certification & Assurance Lab’s (GCAL’s) latest offering.

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8X diamond cut grade expands into fancy shapes

July 4, 2022

Providing jewellery retailers with the information required to enhance consumer confidence is the driving force behind the Gem Certification & Assurance Lab’s (GCAL’s) latest offering.

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Canadian appraisal platform partners with GCAL

November 15, 2021

Instappraise has announced a diamond grading certificate database integration with Gem Certification and Assurance Lab (GCAL).

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