A jewellery house, imagined, then made digital in six weeks.
Louvain School of Management
in six weeks
Six students, six weeks, alongside our other courses, and a house to invent from scratch: seven pieces, an identity, a website, a shop, an ERP. I owned the image, from positioning to the website’s visual direction.

The courseDigital Transformation Management, at LSM. In groups, we play a consulting firm brought in to take a company digital: choose and set up an ERP, automate the flows between tools, measure what it changes for the strategy. The company was ours to invent.

“Jewellery no longer just adorns the body. It borrows its lines.”


Everything had to be invented, from the first sketch to the online shop.
Fictional house. Visuals generated with AI, then reworked. Shop and ERP: prototypes, not deployed. ERP set up by four teammates.
On this project, I took on five roles.
Positioning the house
Benchmark, supplier sourcingDesigning the identity
Art direction, brand identityProducing every visual
Packshots, campaign, filmDirecting the site’s look
Visual direction of the websiteLinking tools to the CRM
Zapier, Google Sheets, automation





The bet
As sculptural as a designer, as precious as a house.
Independent designers have the design; the Place Vendôme houses have the materials and the price. Opaline takes the design from the first and the materials from the second: seven pieces in recycled 18-carat gold and palladium, from €1,815 to €15,730.
The idea
The body shapes the jewel.
Each line starts from a gesture: hands intertwined for Zéphir, a reclining body for Séléné. The jewel is no longer an ornament set on the body; it takes on one of its shapes.



The collection
Seven pieces, two lines and an icon.
One piece per gesture, in recycled 18-carat gold or palladium 950.














The making
Generated, then reworked by hand.
No model, no photographer, no workshop: a chain of tools, and a correction at every step.
One example: the Séléné necklace, in palladium



1. The raw shot
Midjourney, with a precise prompt on light, framing and skin tone. The necklace is a stand-in until the real one arrives.
2. The piece
The Séléné necklace, generated separately as a studio packshot. Every other image refers back to this one.
3. The final shot
Nano Banana places the Séléné necklace on the model, to scale, leaving everything else untouched. Photoshop corrects the shadow on the skin and the cool reflections of the metal. Krea refines the texture.
Selling
The site shows, the atelier welcomes.
A home page that opens on the film, a shop you can filter by metal, case and price, and a fitting at the Paris atelier, booked straight from the basket. The site creates the desire; the sale happens in person.
The site creates the desire, the atelier closes the sale. Behind it, a system that keeps the promise.
Behind the shop
A shop doesn’t run on its own. Behind it, you need an ERP: the management software that connects everything a company does. Here, Odoo, with seven connected apps, from buying metal from suppliers through to the invoice, by way of stock, quality control, sales and the website.
In practice: when a customer orders online, the stock, the order and the invoice update themselves. Every piece goes through three checks, assembly, dimensions and polishing, each logged in the system. And every new lead lands automatically in a sheet shared by the whole team.
The idea: digital doesn’t create a jewellery house’s edge; design and materials do. Digital protects it: deadlines met, accurate information, traceable sourcing.
ERP set up by four teammates; on my side, connecting the tools to the CRM. Prototype, not deployed.
Recap
A fictional house, a real method.
The problem
Invent a credible jewellery house from scratch in six weeks, with no budget, no photographer and no workshop, alongside our other courses. And make it sellable: a website, a shop, and the operations behind them.
The decisions
A position between independent designer and Place Vendôme. One design rule, the body shapes the jewel, that holds the whole collection together. Images generated, then corrected by hand at every step. A website that shows, an atelier that sells.
The result
Seven pieces, an identity, a film, a website, a shop and an ERP, prototyped in six weeks. An image method that works without a photographer. A fictional house, and openly so: the next step would be a real piece in hand and real visitors on the site.


















































