DIAMOND JEWLLERY Showroom
Designed as a sanctuary of timeless romance and dark opulence, the Diamond Jewellery Showroom by Planora Studio redefines luxury retail. Rather than a conventional brightly lit display space, the interior unfolds as an immersive spatial narrative—where shadow, stone, and intricate craftsmanship converge to elevate the emotional weight of diamonds.”
Location
68/1 Gulshan Ave, Dhaka - 1212
Project Information
Design & Architecture:
Planora Studio
Category
Luxury Commercial Retail
Typology:
Jewellery Showroom & VIP Experience Center
Scope:
Architectural,Interior Design,Custom Cabinetry, Lighting Curation, Material Selection
Year
2025
The Spatial Narrative & Layout
Grounded in classical proportions and dramatic atmosphere, the space is structured around a strong visual enfilade. Visitors enter a grand, linear gallery defined by soft-hued polished marble flooring and framed by deep, matte-black architectural millwork.
Instead of an overwhelming open plan, the showroom balances grandeur with intimacy:
The Main Gallery Axis: Embedded decorative floor borders guide movement seamlessly through a symmetrical progression of bespoke display counters and monumental chandeliers.
Central Focal Pillars & Curved Islands: Sculptural, fluted columns and circular glass display islands create natural moments of pause, allowing clients to engage with highlighted collections from every angle.
Intimate Viewing Alcoves: Flanking the central promenade, secluded cabinetry and custom dresser-style vitrines create private, quiet corners for personal consultations.
Noir sophistication designed to elevate. At Planora Studio, we craft immersive retail environments where architecture recedes and timeless elegance takes center stage.
Beyond the surface—where hand craftsmanship meets dark elegance. Celebrating the intricate architectural details that define Planora Studio.
Materiality & Craftsmanship
The design palette is a masterclass in contrasting textures—balancing heavy, dark cabinetry against delicate, light-reflective surfaces.
Noir Millwork & Carved Wood: Matte black joinery with intricate hand-carved floral, garland, and Baroque moldings forms the architectural spine of the interior. The furniture acts as both functional display and art object.
Luminous Veined Marble: High-honed white and gold-veined Calacatta-style marble wraps the flooring, vanity tops, and accent walls, providing a crisp, sophisticated backdrop that reflects ambient light.
Brushed Brass & Venetian Accents: Antique brass wall sconces, candelabra lamps, and metallic cabinet hardware add warm, glowing accents against the deep black walls.
Choreography of Light
Light is used not just for visibility, but as a sculpting medium that breathes life into the precious stones.
Grand Crystal Chandeliers: Cascading tiered crystal glass chandeliers serve as ceiling sculptures, dispersing warm, dancing refractions across the showroom floor.
Precision Display Lighting: Concealed, high-CRI micro LED fixtures are integrated within the display cabinets to isolate and illuminate individual jewellery pieces without glare.
Warm Ambient Sconces & Lamps: Classic fabric-shaded table lamps and brass wall sconces cast a gentle, low-level illumination, fostering a relaxed, residential atmosphere.
A study in texture and tone—where glossy ceramic, soft linen, and antique brass converge to create an atmosphere of quiet luxury.
Uncompromising luxury down to the most private spaces. Featuring book-matched marble, sculpted black joinery, and tailored lighting for an unforgettable guest experience
The Private Suite & Details
Every corner of the showroom reflects Planora Studio’s commitment to bespoke detailing. The private washroom suite extends the design narrative with a dramatic book-matched marble backdrop, framed oval mirror, and sculpted black wash vanity with gold fixtures—ensuring the client journey remains cohesive and luxurious down to the finest detail.
“Through deep shadow, exquisite hand-carved textures, and refined lighting, Planora Studio crafts an environment where jewellery is not merely displayed, but honored—offering a quiet, poetic venue for moments that last a lifetime.”
Sensory Engagement & Spatial Psychology
Architecture extends beyond what is seen; it defines how a space feels. In the design of the Diamond Jewellery Showroom, Planora Studio prioritized spatial psychology to transform a transactional store visit into a sensory journey.
- Acoustic Softening: The vastness of polished marble floors is acoustically balanced by dense, matte wood joinery, velvet display interiors, and fabric lampshades. This significantly dampens echo, creating a quiet, museum-like stillness where conversations feel soft, personal, and exclusive.
- Tactile Engagement: Every touchpoint—from the cool, solid marble counter surfaces to the soft suede inside the vitrines and the smooth, hand-carved wood handles—is chosen to offer a distinct tactile sensation, reinforcing the feeling of high-craftsmanship.
Intricate storytelling in natural stone. A custom waterjet marble inlay by Planora Studio, combining dark and warm tones to set a tone of grandeur right at the threshold.
The Art of Display: Framing the Gemstones
Traditional jewellery displays often suffer from visual clutter. Planora Studio approached the display strategy with a curated, art-gallery mindset.
Monolith vs. Miniature: By contrasting monumental black display cabinets against delicate, miniaturized jewellery busts, a compelling visual hierarchy is established. The architecture acts as a dark frame, drawing the eye directly to the brilliant sparkle of diamonds.
Reflective Depth: Mirror placements behind carved archways and inside display niches are engineered to reflect light back into the room without creating distracting glare, expanding the perceived visual boundaries of the gallery.
A study in texture and tone—where glossy ceramic, soft linen, and antique brass converge to create an atmosphere of quiet luxury.
Sustainable Luxury & Heritage Joinery
In an era of fast commercial interiors, this project stands as a tribute to enduring quality and sustainable craftsmanship.
- Timeless Longevity: By utilizing solid hardwoods, natural stone, and hand-sculpted joinery rather than temporary veneers, the interior is built to age gracefully over decades, developing a rich patina over time.
- Reviving Classical Artisanship: The intricate moldings, floral carvings, and beaded trims were executed by master craftsmen, blending heritage woodworking techniques with modern spatial functionality.
The art of bespoke cabinetry. Every curve, garland, and relief is hand-carved to transform display joinery into a timeless sculptural anchor.
Curated Architectural Photography Notes
The Interplay of Light & Shadow: Close-up photographs capture the high-contrast drama created by warm directional sconces tracing the hand-carved relief of the noir woodwork.
- Material Harmony: Detailed shots emphasize the seamless transition where white Calacatta marble floor borders meet the deep black cabriole legs of the display tables.
- Symmetry & Scale: Wide-angle gallery views illustrate the harmonious rhythm between the grand crystal chandeliers and the central circular display islands.
“Architecture at this level becomes an heirloom in itself—a refined frame built to house life’s most precious moments.”
— Planora Studio
A sanctuary of dark opulence. Planora Studio harmonizes monumental architectural pillars, circular glass display islands, and cascading chandeliers to create an unforgettable retail experience.

























