Assessment of the jewelry market in Japan

Our client, a luxury house, was studying its development in Japan and wanted a precise assessment of the jewelry market. Hymeria delivered a ¥1.2 trillion sizing, detailed by segment, with players, distribution and outlook, scoped and validated by a luxury expert, with our dedicated AI agents handling collection.

Context

Japan is one of the largest jewelry markets in the world, with its own specifics: the weight of department stores, a demanding domestic clientele, the role of tourism, and segments ranging from bridal to high jewelry.

Our client needed reliable, segmented figures to size its ambition and its development plan.

Questions and scope addressed

• Size and segmentsHow large is the market, and how does it split between segments and price levels?
• Momentum and outlookWhich trends drive or hold back the market?
• PlayersHow is the market shared between international houses and Japanese brands?
• DistributionDepartment stores, own boutiques, e-commerce, travel retail: where does the value flow?

Approach and methodology

1. Step 1

   Scoping

   Scoping session with the client's project lead and our Hymeria expert: segments to cover, priority questions, deliverable format.

2. Step 2

   AI-augmented collection

   Our AI agents collected official statistics, industry reports, customs data and information from retailers and brands.

3. Step 3

   Expert analysis and validation

   Our expert cross-checked the sizings, made the assumptions explicit and enriched the analysis with field knowledge: distribution, customer expectations, brand dynamics.

4. Step 4

   Delivery

   Working session with the leadership team: presentation of the assessment, the outlook and the recommendations.

Deliverables

• Executive Briefing (1 page). The market figure, its assumptions and the recommendations.
• Sizing by Segment. ¥1.2 trillion detailed by segment, with sources and assumptions.
• Competitive Landscape. International houses and Japanese brands, shares and positioning.
• Distribution Analysis. Channels, respective weights and dynamics.
• Recommendations and Next Steps. Final roadmap, based on the key success factors identified.
• Partner-Led Working Session. Validation of the recommendations and the action plan.

Client benefits

• A reliable, segmented market figurewith explicit and sourced assumptions.
• An understanding of players and channelsessential in such a specific market.
• A basis to size the investmentand build the development plan.