Hardy Brothers appointed 3 Deep to examine the business, brand, marketing and communication strategies required to increase sales across the group while reconnecting the brand with a new generation of luxury consumers.
After defining the core principles of the programme with the client, 3 Deep integrated the strategy across a broad range of customer touchpoints and initiatives. These included a renewed store design, together with new arrival and service rituals. The first project developed under this strategy was the Hardy Brothers flagship boutique in Brisbane, Australia.
The Brisbane flagship store prioritises experience and personal exchange
The new Hardy Brothers boutique acts as a primary experiential expression of the brand. Its design brings together a sequence of environments intended to communicate the company’s history while establishing a space that prioritises considered exchange over transient commercial interaction.
Dedicated areas present the brand’s most exceptional pieces, while intimate bridal and engagement spaces support bespoke commissioning services. The layout responds to the different stages of customer consideration, creating relevant moments throughout the visit and supporting a more informed purchasing process.

Materials and lighting define the boutique’s luxury retail identity
The interior combines polished Venetian plaster, fine leather and Australian timber. Zero Nine Constructions executed the material palette, while FPOV Design developed the lighting scheme for the bespoke furniture, fixtures and fittings.
The central feature of the experience is the Vault, positioned at the highest level of the brand’s offer. This private space is designed for individual viewings of diamonds and gemstones, creating a controlled environment for high-value consultations.
Six design principles guide the customer experience
Brands ultimately exist through customer experience. This experience is shaped by encounters with products, services, environments and staff, from the first observation to purchase, use and ongoing interaction.
Each encounter becomes a moment in the relationship between brand and customer. It can be positive or negative, brief or engaging, distinctive or indistinguishable. For Hardy Brothers, the store therefore needed to express the brand’s values, personality and character through both spatial and service design.
Six key dimensions informed the overall design approach. Integrated across the principal customer touchpoints, they establish a framework for meaningful engagement while guiding service rituals, product presentation and staff interaction.
Artisanship informs details, display cases and spatial composition
In a market shaped by mass production, customers increasingly value products and experiences connected to the people who make them. Luxury goods maintain a particularly strong relationship with artisanship, material knowledge and the status of the object as both product and artefact.

The design language of the boutique reflects this connection and introduces a distinctive creative identity within the space. The faceted geometry of the Hardy Brothers logotype, also designed by 3 Deep, informs a series of subtle and more pronounced architectural details.
These include the metallic screen visible at the entrance, as well as the detailing of the point-of-sale area and display cases. Gallery-inspired plinths divide the interior and structure the sequence of interaction between staff, customers and products.
The arrangement communicates rarity, artisanship and quality while controlling how individual pieces are revealed and presented.
Authenticity connects the brand’s heritage with a contemporary direction
Luxury brands are defined by lineage, provenance and place of origin. For the Hardy Brothers boutique, authenticity required the design, the product selection and the stories associated with them to feel coherent with the culture of the brand.
The project draws on the company’s history while providing a foundation for a contemporary retail identity. Traditional design signatures are balanced with new visual codes and spatial gestures, supporting the objective of engaging a new generation of luxury consumers.
This approach allows heritage to remain visible without turning the interior into a historical reconstruction. Instead, the brand’s established identity becomes part of a current and adaptable retail environment.
Time shapes service rituals and customer engagement
Time is treated as a central dimension of luxury. Within a fine jewellery boutique, the value of time affects both the practical organisation of the store and the emotional quality of the customer experience.
The project supports each stage of the relationship between customer and brand. Service rituals are designed to extend the experience of selection and purchase, while the arrangement of intimate and public areas allows interactions to unfold at different rhythms.
By creating moments of pause, consultation and private viewing, the boutique transforms time into an integral part of the service experience.
Individualism supports self-expression and personal consultation
Brands can become expressions of personal taste, identity and self-image. The boutique therefore provides an environment in which customers can establish an individual relationship with both the products and the people presenting them.
Individualism allows the design team to introduce a distinct creative identity while supporting closer engagement between customers and staff. The spatial sequence accommodates a range of products, consultations and service experiences without imposing a single mode of interaction.
This approach is particularly relevant to bridal, engagement and bespoke commissions, where personal choice and individual expression are central to the purchasing process.

Creativity enables the boutique to evolve over time
Leading luxury brands operate at the intersection of design and culture. For Hardy Brothers, the value of the brand is closely connected to the quality and consistency of its visual and spatial identity.
The management of creative expression therefore extends across the entire boutique, from product merchandising to curated events and customer experiences. The store is conceived in part as a gallery-like environment that can change and adapt as collections, displays and programming evolve.
This flexibility allows the interior to maintain a recognisable identity while accommodating different forms of presentation and engagement over time.
Project credits
Location: Brisbane, Australia
Project lead: 3 Deep Design
Store concept and design: 3 Deep Design
Bespoke furniture: 3 Deep Design
Construction: Zero Nine Construction
Lighting design: FPOV Design
Photography: Christopher Frederick Jones
Photography: Kristian Van Der Beek Photography
3 Deep Design
3 Deep is an Australian luxury branding and creative agency. Established in 1996 by Brett Phillips and David Roennfeldt, the studio works across brand strategy, communication and design.
The agency collaborates with organisations operating across art and commerce, developing projects intended to add depth, meaning and value to the customer experience.
by AN Shopfitting Magazine no.162 ©