Flagship Publication: JNA
JNA Publications

Issue#423, Sep 2020

Enduring legacy of the Argyle pinks

Demand for pink diamonds is on the rise, leading up to the imminent closure of the legendary Argyle mine – the origin of the world’s most exquisite pink diamonds – later this year. Prices are also on the upswing. JNA casts the spotlight on the Argyle heritage and how it forever changed the world of fine jewellery. 

Pearl farms at the forefront of sustainability and innovation

Faced with environmental, macroeconomic and geopolitical uncertainties, pearl farms are envisioning an even stronger synergy between sustainable development and pearl production. Read about the evolution of the pearling industry and how today’s challenges and opportunities are reshaping its future.

Van Cleef & Arpels: Revolutionising luxury jewellery

Nicholas Bos, president and CEO of Van Cleef & Arpels, sits down with JNA to talk about the brand’s diverse jewellery collections and progressive designs that continue to redefine the luxury sector.

China sustains jewellery manufacturing prowess

China has built a solid reputation as a jewellery manufacturing powerhouse with the capability and scale to meet most budgets and requirements. The country’s production centres and manufacturers are banking on experience, innovation and astute business strategies to stay ahead of the game.

Paraiba tourmaline: The epitome of exceptionality

Few gemstones could rival the Paraiba tourmaline in colour, clarity and appeal. In the face of the Covid-19 crisis, the gem’s electrifying blues and greens still attract traders and collectors. This report focuses on the irrepressible allure of Paraiba tourmalines and their enduring viability.


About JNA
JNA is a bi-monthly, bilingual (English & Simplified Chinese) B2B magazine that delivers the most relevant, incisive and useful market information on the international gem and jewellery industry. Our integrated thought-leadership portfolio includes a stable of sectoral publications in print and digital formats, online products and platforms, content marketing services and insightful industry events.

Previous Issues

  • Issue#422, Jul 2020
  • Issue#421, May 2020
  • Issue#420, Mar 2020
  • Issue#419, Jan 2020
  • Issue#418, Nov 2019
  • Issue#417, Sep 2019
  • Issue#416, Jul 2019
  • Issue#415, May 2019
  • Issue#414, Mar 2019
  • Issue#413, Jan 2019
  • Issue#412, Dec 2018
  • Issue#411, Nov 2018
  • Issue#410, Oct 2018
  • Issue#409, Sep 2018
  • Issue#408, Aug 2018
  • Issue#407, Jul 2018
  • Issue#406, Jun 2018
  • Issue#405, May 2018
  • Issue#404, Apr 2018
  • Issue#403, Mar 2018
  • Issue#402, Feb 2018
  • Issue#401, Jan 2018
  • Issue#400, Dec 2017
  • Issue#399, Nov 2017
  • Issue#398, Oct 2017
  • Issue#397, Sep 2017
  • Issue#396, Aug 2017
  • Issue#395, Jul 2017
  • Issue#394, Jun 2017
  • Issue#393, May 2017
  • Issue#392, Apr 2017
  • Issue#391, Mar 2017
  • Issue#390, Feb 2017
  • Issue#389, Jan 2017
  • Issue#388, Dec 2016
  • Issue#387, Nov 2016
  • Issue#386, Oct 2016
  • Issue#385, Sep 2016
  • Issue#384, Aug 2016
  • Issue#383, Jul 2016
  • Issue#382, Jun 2016
  • Issue#381, May 2016
  • Issue#380, Apr 2016
  • Issue#379, Mar 2016
  • Issue#378, Feb 2016
  • Issue#377, Jan 2016
  • Issue#376, Dec 2015
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