On this episode of Beyond the Vault, Colleen Rooney chats with Susan Jacques, longtime industry leader and former GIA CEO.

Susan talks about getting started in jewelry, her memorable conversation with Warren Buffett about becoming CEO, and shares advice for anyone interested in the industry. They also touch on GIA's history, diamonds in Botswana, and current industry challenges.

Beyond The Vault is a podcast by Signet Jewelers (SIG): https://signetjewelers.com/

In our premiere episode, host Colleen Rooney, Chief Corporate Affairs & Sustainability Officer at Signet Jewelers is joined by renowned global diamond industry analyst, Paul Zimnisky.
The two discuss the current state of the diamond market, highlights from 2025 and what to watch for in 2026.

They also explore how geopolitical conflict is reshaping the industry, who’s winning in jewelry right now and why, and what AI can teach the industry in coming years.

Tune in for a compelling look at the past, present and future of jewelry.

Beyond The Vault is a podcast by Signet Jewelers (SIG): https://signetjewelers.com/

Beyond the Vault is your go-to source for insight into the jewelry industry. Hosted by Colleen Rooney, Chief Corporate Affairs & Sustainability Officer for Signet Jewelers and built for jewelry industry professionals and curious consumers alike, each episode delivers concise, vetted conversations on the trends, ideas, and people shaping jewelry today. Whether you’re a jewelry industry professional, an emerging leader, or simply curious about what happens behind the scenes within the world of jewelry, this podcast is for you. Colleen sits down with trusted experts and industry leaders across the jewelry landscape, sharing real-world perspectives, practical takeaways, and insider access you won’t find anywhere else.