Onyx Marble

Onyx marble is among the rarest and most visually striking natural stones available in the global market. Unlike conventional marble varieties, onyx is a translucent stone — meaning it allows light to pass through its surface, making it the preferred choice for backlit wall panels, luxury countertops, and high-end interior installations where visual impact matters. At BBV Impex, we supply and export premium natural onyx slabs, tiles, and blocks to architects, importers, builders, and interior designers across the USA, Europe, the Middle East, and beyond.

Our onyx collection is sourced from well-established quarries and processed at our facility in India, ensuring that every slab meets the quality expectations of discerning buyers and large-scale project developers.

What Is Onyx Marble?

Onyx is a banded variety of chalcedony (a form of microcrystalline quartz) that forms in the cavities of limestone through the slow deposition of silica-rich groundwater over thousands of years. This process gives onyx its characteristic layered structure and translucent quality — properties that are unique among decorative stones.

Each slab of natural onyx stone is genuinely one of a kind. The dramatic veining, depth of colour, and light-transmitting quality make it especially suitable for applications where the stone itself is the design element. Onyx marble is not structurally equivalent to traditional marble but is often grouped with it in the trade due to its similar use cases in wall cladding, flooring, and countertops.

Key physical characteristics of onyx include:

• High translucency — allows backlighting effects that are impossible with opaque stones
• Vivid colour range — from white and honey to green, blue, and red
• Dramatic banded or swirling veination unique to each slab
• Surface hardness suitable for vertical installations, vanity tops, and low-traffic flooring
• Available in polished and honed finishes for varying aesthetic results

Onyx Marble Varieties Available at BBV Impex

We maintain a curated collection of natural onyx varieties sourced from trusted quarry partners. Each variety has distinct visual characteristics and is suited to specific project applications:

Variety	Background	Veining	Best Applications
White Onyx	Creamy white	Soft gold/beige veins	Backlit walls, vanity tops
Green Onyx	Deep forest green	Translucent swirls	Feature walls, countertops
Blue Onyx	Natural blue tones	Fine white/grey patterns	Accent panels, luxury interiors
Honey Onyx	Warm amber/caramel	Rich amber streaks	Backlit panels, bar tops
Red Onyx	Deep burgundy/red	Dramatic dark veins	Statement walls, reception areas
Brown Onyx	Earthy brown	Mixed tonal layers	Flooring, feature panels

Book matched onyx slabs are also available for clients requiring mirrored panel installations — a technique commonly used in feature walls and reception lobbies to create a symmetrical, high-impact visual.

Applications and Uses of Onyx Stone

Onyx marble is used selectively in projects where it can be displayed as a focal material rather than a background surface. Its most effective applications include:

• Backlit onyx wall panels — The defining application for onyx. When lit from behind, the stone glows, revealing its internal patterning in a way no other material can replicate.
• Onyx countertops and bar tops — Popular in hospitality, hotel lobbies, and high-end kitchens where visual impact is a priority.
• Onyx vanity tops and bathroom surfaces — A premium choice for luxury bathrooms and wellness spaces.
• Onyx feature walls and cladding — Used in commercial and residential interiors as statement surfaces in reception areas, living rooms, and retail environments.
• Flooring — Suitable for low-traffic areas such as lounge spaces, bedrooms, and spa environments.

Because of its relative softness compared to granite or quartzite, onyx is best specified for wall cladding, decorative surfaces, and low-traffic floor areas rather than heavy-use commercial flooring. Buyers working on high-traffic flooring projects may wish to explore our quartzite or Indian granite collections for more suitable alternatives.

Onyx Marble Slab Size and Product Specifications

BBV Impex supplies onyx marble in the following standard product forms. Custom sizes and thicknesses are available on request for large project orders:

Product Form	Standard Size / Dimensions
Rough Block (Gangsaw)	260–330 × 140–200 × 90–140 CM
Rough Block (Cutter)	140–280 × 60–100 × 60–100 CM
Gangsaw Slab	240 × 140 CM and above | Thickness: 2–3 CM
Cutter Slab	160 × 60 CM and above | Thickness: 2–3 CM
Tiles	30×30, 30×60, 60×60, 60×90, 60×120 CM (custom available)
Countertops / Vanity Tops	Custom fabricated as per project specs

Available finishes: Polished, Honed, Leathered. Polished onyx surfaces offer maximum colour depth and translucency. Honed finishes provide a matte, softer appearance suited to contemporary design schemes.

Onyx Marble Price

The price of onyx marble depends on several factors including the variety, slab size, thickness, finish, and order volume. White onyx, green onyx, and blue onyx are among the more actively traded varieties, and pricing reflects both quarry availability and processing requirements.

As a manufacturer and exporter, BBV Impex works with buyers on competitive wholesale pricing for container-load orders, project-specific quantities, and regular import requirements. We supply to importers, distributors, and project developers across the USA, UK, UAE, Europe, and Australia.

To receive an accurate price per square foot or per container quote for any onyx variety, please submit an inquiry with your product requirements, destination port, and approximate quantity. Our team responds promptly with a detailed offer.

Why Source Onyx Marble from BBV Impex?

BBV Impex has established its reputation as a reliable natural stone supplier and exporter through consistent product quality, transparent trade practices, and a well-organised export process. Clients working with us benefit from:

• Direct access to quarry-sourced onyx slabs and blocks
• In-house processing and quality inspection before dispatch
• Flexible order quantities — from sample consignments to full containers
• Export experience across major global markets including the USA, Europe, and the Middle East
• Support for custom sizing, bookmatching, and project-specific requirements
• Documentation and logistics support for international shipping

Beyond onyx, BBV Impex also supplies Indian marble, imported marble, granite, quartzite, travertine marble, and natural stone rough blocks. Buyers sourcing multiple stone types for a single project are welcome to consolidate orders for more efficient shipping and pricing.

Request a Quote or Sample

Whether you are an importer looking to add onyx marble to your inventory, an architect specifying materials for a luxury project, or a developer sourcing stone for commercial fit-outs, BBV Impex is equipped to support your requirements.

Submit your inquiry today with details on the variety, size, quantity, and destination. Our export team will respond with product availability, pricing, and lead time information.