Diamond Merchants

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Diamond Merchants- Brisbane, Gold Coast, Sydney and Melbourne


The Diamond Jewellery Studio is a registered Australian company with a Diamond Studio and workshop in Brisbane and offices in Sydney and Melbourne.

With partner offices in Antwerp, Tel Aviv, Hong Kong and New York we are members of the following:

  1. Diamond Dealers Club of Australia (DDCA)
  2. World Federation of Diamond Bourses (WFDB)
  3. Gemmological Assosiation of Australia (GAA)
  4. Canadian Diamond Code of Conduct Committee (CDCC)

View our company details, The Diamond Jewellery Studio, on the ASIC (Australian Securities and Investment Commission ) website


As a well established diamond merchant Nick has over 30 years experience in the wholesale diamond industry and being a member of the World Federation of Diamond Bourses and his partnership with selected DeBeers sight holders give him access to some the worlds largest and most beautiful white and coloured diamonds at wholesale prices straight from diamond cutting and polishing houses. Through his partnership with Australian and International Argyle partners Nick is able to source some of the rarest and exclusive Red and Pink Argyle diamonds for his clients.

Being a reputable and trustworthy diamond merchant allows Nick to regularly acquire beautiful gems and transform them into amazing pieces of jewellery in his Brisbane Studio. Working closely with his clients Nick is passionate about showing off each and every gem to its' best in stunning hand made designs.

If you are looking for a diamond merchant you can trust, with a large range of exclusive quality ideal cut diamonds at wholesale prices make an appointment with Nick and see the difference..