For this episode of The Materialist, host Marc Bridge sits down with Ivette Stephanopoulos — a 25-year jewelry industry veteran whose career has spanned nearly every corner of the business, from retail and GIA to De Beers, Tiffany, and David Yurman. Recorded on location at the Las Vegas shows, often described as the industry’s “Super Bowl,” the conversation moves from the emotional power of an engagement ring to the unresolved tension between natural and lab-grown diamonds, and from the rise of high jewelry to why so few American brands have built lasting design-driven followings.

A Career Built on Connection, Not Birthright

Unlike many in the trade, Stephanopoulos didn’t grow up in a jewelry family — she fell into the industry through an early job at a small New York retailer. What kept her in it, she says, is that jewelry is fundamentally a “happy industry”: every transaction sits at the center of someone’s milestone, whether an engagement, an anniversary, or a personal celebration. Looking back across her stops at GIA, De Beers, Tiffany, and David Yurman, she describes each chapter as building on the last, deepening her understanding of where a piece of jewelry actually comes from — the mines, the communities, the artisans — before it ever reaches a customer’s hand.

Why a Diamond, and Not a Trip to Jamaica?

Bridge presses on a deceptively simple question: why do diamonds, specifically, carry the emotional weight of a marriage proposal? Stephanopoulos points to rarity, durability, and tradition — a diamond is something a couple can own forever, pass down, and point to as a tangible marker of a “first large purchase” early in a relationship. That sense of permanence, she argues, is what transforms a transaction into an investment in the relationship itself.

The Natural vs. Lab-Grown Divide

The conversation’s most pointed exchange concerns lab-grown diamonds. Stephanopoulos is candid that the natural diamond industry has spent the last decade-plus on the defensive, and that this defensiveness has come at a cost: by failing to proactively educate consumers, the industry ceded significant market share to lab-grown alternatives, which she notes are also more profitable for many retailers — creating little incentive to fully return. Her prediction is one of coexistence rather than reversal: natural diamonds won’t reclaim their former market position, but they’ll retain a smaller, devoted base of buyers who value provenance and rarity. Notably, she points out that virtually no major high jewelry house works with lab-grown stones — at the top of the market, natural and untreated remains the standard.

High Jewelry, Status, and the Idea of “Important”

The two also unpack what separates “high jewelry” from the rest of the market — generally pieces priced at $50,000 and above, often built around rare or one-of-a-kind gemstones. Stephanopoulos describes the purchase process for this tier as an experience rather than a sale: brands cultivate a sense of exclusivity and storytelling — introducing the mine, the artisan, the designer — so that price becomes almost an afterthought. She draws a sharp distinction between something “expensive” and something “important,” arguing that importance is usually personal or sentimental rather than intrinsic to the object itself, while in auction-house language, “important” is often simply a polite synonym for rare.

The Real Problem Isn’t Materials — It’s Storytelling

A recurring theme is Bridge’s hypothesis that the jewelry industry has been held back not by debates over diamonds or fluctuating gold and silver prices, but by a persistent failure of storytelling and creativity. Stephanopoulos agrees, pointing to David Yurman as the rare counterexample: an American brand built almost entirely on design and narrative — the love story between Mr. and Mrs. Yurman, an accessible entry price point, and a broad demographic reach — rather than on metal content or carat weight. Bridge critiques the industry’s habit of leading with material specifications (”it’s 18 karat”) instead of meaning, arguing that materials should justify a price point, not serve as the selling point itself.

Giving Back: The Armenian Jewelers Association

Stephanopoulos also discusses her role as president of the Armenian Jewelers Association, a global organization connecting the disproportionately large Armenian presence across the jewelry trade — from major houses to independent ateliers. The association’s mission includes showcasing emerging Armenian designers at shows like JCK and Gem Geneva, and exploring manufacturing partnerships with Armenia itself, where favorable export tariffs and strong craftsmanship traditions create real opportunity.

Closing Note

Asked about her most recent personal jewelry purchase, Stephanopoulos shares that she recently upgraded her own engagement ring after 20 years of marriage — keeping her original three-stone ring (with plans to eventually pass it to her daughter) while moving into a Tiffany piece in yellow gold, a shift from the platinum that once defined “rare” metal. It’s a fitting close to a conversation about meaning, permanence, and the stories we choose to keep — and pass down.

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