Appointment
Platinum Guild International announces organizational changes
Industry Veteran Huw Daniel to retire, Tim Schlick named new CEO
Platinum Guild International, the jewellery industry’s authority on the world’s most precious metal, announced today that its long-time chief executive, Huw Daniel, will retire at the end of March, after twenty one years with the organization. He will be succeeded by Tim Schlick the organization’s current Chief Operating Officer, who will begin his tenure as Chief Executive Officer on April 4, 2024. Having been a valued member of PGI since 2015, when he joined as Chief Strategy Officer, the transition is expected to be seamless.
Daniel’S first introduction to the jewellery industry was his tenure with DeBeers in Asia Pacific, where he worked on campaigns for eleven global markets.Having started his tenure in 2003 as president of PGI USA, Daniel rose to the position of CEO in 2015.
On becoming CEO, Daniel shared, “It allowed me to leverage all the great people at PGI to build a high performing global team focused on driving innovation and value creation for the jewellery industry with platinum.”
Schlick’s vision for the future includes building on the strong foundation established by Daniel. He explained, “To me, the next logical step is to apply what we have built over the years to unlock more opportunities for the trade, and by doing so, create incremental value for both our partners and sponsors, scaling the value we create.”
Appointment
Jillian Wolk Named CEO of De Beers’ Tracr
Former GIA and Swarovski Executive To Lead Next Phase Of Growth and Traceability Innovation From May 2026
Tracr has announced the appointment of Jillian Wolk as Chief Executive Officer, effective May 1, 2026. She will be based in New York and work closely with Tracr’s global team and stakeholder network.
Jillian joins from the Gemological Institute of America (GIA), where she served as Vice President, Growth & Strategic Initiatives, driving new service development, diversified revenue streams, and industry-wide grading initiatives. Her prior collaboration with Tracr gives her a strong understanding of the platform’s mission and capabilities.
Earlier, she held senior roles including Vice President of Business Operations at Swarovski U.S., where she led multi-business operations and key brand and operational initiatives across the Americas. Her expertise spans commercial leadership, governance, and technology-driven innovation.

Paul Rowley, Executive Vice President, Diamond Trading at De Beers Group, said, “Jillian brings a strong combination of industry knowledge, commercial leadership and strategic insight. Her experience across jewellery, technology and governance positions her well to lead Tracr into its next phase.”
Jillian Wolk added, “I am honoured to join Tracr and help shape its future as a vital storytelling tool for the diamond industry. With its leading technology platform and industry network, Tracr plays a key role in driving trust, transparency and confidence across the sector.”

Her appointment follows the departure of Wesley Tucker, who stepped down in February 2026 after leading the company through its formative and scaling phases.
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