Case Studies

Selected work

Product leadership by Maria Then, founder of The Product Collective.

Michael Hill Signature high jewelry with the Miranda Kerr campaign and design sketches
Miranda Kerr wearing Michael Hill Signature high jewelry
A Michael Hill high jewelry necklace, sketched
Diamond earring and ring stack, worn
Diamond earrings, worn
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Case study 01

A legacy brand, elevated and repositioned for growth.

Michael Hill modernized and elevated the brand across product, marketing, and the in-store experience. Maria led the product transformation, with proprietary product at its center. It included a high-end limited-edition collection launched with brand ambassador Miranda Kerr.

+35%

Portfolio revenue growth

A$703M

Portfolio revenue, up from A$522M

A custom TenSevenSeven engagement ring, worn
TenSevenSeven engagement ring and band, worn
Pear-shaped diamond ring on black silk, worn
Engagement ring stacked with a wedding band, worn
Oval three-stone engagement ring, worn
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Case study 02

Customization as the foundation of a new wedding jewelry brand.

Designed a core signature collection, to be customized by each client. The custom ring builder connects design, development, and technology as one platform.

Michael Kors jewelry launch campaign: statement necklace and cuffs
Michael Kors jewelry launch campaign: rigid choker and cuff
Michael Kors campaign: buckle chain choker, cuffs and rings
Michael Kors campaign: layered gold statement necklaces and cuffs
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Case study 03

Jewelry as a new category within a global fashion house’s lifestyle portfolio.

The Michael Kors aesthetic translated into jewelry, with design codes that tie every collection back to the house. Runway jewelry and commercial collections connected into a complete jewelry assortment.

$150M

Revenue within three years of launch

Zales Stellar Allure Y necklace and ring stacks, worn
Whimly by Zales layered gold necklaces and ear stack, worn
Zales engagement ring settings: toi et moi, halo framed, bezeled, solitaire and alternating shank
Zales ruby, sapphire and diamond tennis bracelets and gold rings, worn
Zales layered gold chains, diamond tennis necklace, charms and rings, worn
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Case study 04

Built an in-house, customer-centric product function for a legacy mid-market brand.

Moved product strategy, design, and development in-house. Developed a cross-departmental go-to-market process, from product strategy to storytelling at point of sale. The assortment shifted from being commodity-led to one built around storytelling and how the customer actually shops. Reorganized the wedding assortment around the customer’s style preferences rather than by carat weight or price point.

$1B+

Brand revenue

+20–50%

Newness sales

+5%

Combined same-store sales across Signet’s core banners

Emporio Armani jewelry campaign: crystal cuff and drop earrings
Emporio Armani jewelry campaign: black stone necklace and earrings
Emporio Armani jewelry campaign: logo pendant necklace
Emporio Armani jewelry campaign: drop earring and bracelet
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Case study 05

The Armani design language, translated into jewelry.

Designed collections in collaboration with Giorgio Armani, ranging from runway to commercial lines with worldwide distribution. The assortment expanded from sterling silver into base metals, including stainless steel.