Jewellers Vigilance Canada About JVC A complete description of our mandate, history and FAQ. How we work. JVC Services Consumer services explained. Trade services explained. Special Initiatives 2002 Jewellers Ball JVC Golf Tournament Action Update The information bulletin of JVC. Action Update is JVC's newsletter to the trade published bi-annually.To receive a complete copy and join our mailing ...

Independent gemological laboratory offering jewellery appraisals, diamond grading, insurance appraisals, consulting, gem identification, diamond certificates and gemmological education.

HRA is a diamond wholesaler and the North American Distribution arm of a diamond cutter and polisher with factories in both Belgium and Vietnam.