Roma Grey Quartzite is a breathtaking geological masterpiece—a stormy symphony of untamed natural energy and sophisticated contrast. This highly desired exotic surface features a moody matrix of cool ash grey, charcoal, and slate, structured by dramatic, sweeping parallel bands that resemble a tempestuous sky or flowing volcanic lava. Characterized by its intense crystalline texture and potential for backlighting, this non-etching stone brings unparalleled depth and authoritative modernity to high-traffic luxury feature walls, waterfall kitchen islands, and grand commercial interiors.
| Parameter | Description |
| Roma Grey Quartzite Rough Block | Gangsaw: 280-330 x 160-220 x 100-150 CM Cutter: 160-300 x 60-100 x 60-100 CM |
| Roma Grey Quartzite Gangsaw Slab | 280 x 180 CM up in 2, 3 CM, and other thicknesses |
| Roma Grey Quartzite Cutter Slab | 180 x 60 CM up in 2, 3 CM, and other thicknesses |
| Roma Grey Quartzite Quartzite Parameter | |
| Tiles | 30×30, 30×60, 40×40, 60×40, 60×60, 60 x 90, 60×120 CM in various thicknesses and custom sizes |
| Countertops | Custom sizes |
| Others | Window sills, thresholds, monuments, steps & treads, flagstones, & articles available in custom sizes |
| Finishes | High Gloss Polished (highly recommended for high veining visibility), Honed, Sandblasted, Bush Hammered |
| Place of Origin | Exotic Imported |
| Standard Slab Thickness | 16 mm, 18 mm, 20 mm (other thicknesses available upon request) |
| Applications | High-Traffic Flooring, Exterior Facade Cladding, Feature Walls (Book-Matched), Lobbies, Kitchen Islands, Luxury Bar Fronts, Boutique Reception Desks |
| Key Properties | Dynamic Parallel/Stormy Veining, Intense Grey Matrix, Diamond-Like Hardness (Mohs 7), Higher Density, Lower Water Absorption, Heat Resistant, Acid Resistant (Does NOT etch) |
| Maintenance | Siliceous stone—Hard and dense. Safe for non-etching, standard cleaners. Requires periodic sealing. Handle carefully during install due to complex internal structure. |
| Benefits | Highly exclusive aesthetic, dynamic light transmission, acts as natural art, elevates project prestige, timeless luxury value |
Roma Grey Quartzite is a geologically magnificent stone that offers an unparalleled level of structured, sophisticated contrast. As vividly showcased in our premium inventory image, this specific exotic variety is defined by its explosive visual complexity. The background matrix is a moody canvas of cool ash grey, charcoal, and slate grey, structured by dynamic, sweeping parallel bands that mimic the natural flow of a stormy sky or rivers of molten stone.
What truly elevates this stone to ultra-luxury “Roma Grey” status is the explosive presence of its contrasting veining. Fiery, sweeping lines and islands of brilliant golden ochre, rust, and copper cut diagonally across the cool grey fields. The visual depth is stunning, resembling a crystallized landscape where the earth’s fiery core meets glacial grey ice. Crystalline white pockets frame the dynamic golden structures, adding immense three-dimensional visual depth. This intense visual flow makes Roma Grey an extraordinary material for book-matching, creating massive, mirrored symmetrical murals that radiate authoritative luxury. In the high-gloss polished finish, the crystalline structures explode with depth, reflecting light while simultaneously promising an ethereal glow when illuminated from behind.
As an architectural favorite prized for its unique contrast, dynamic pattern, and high prestige, Roma Grey Quartzite is a top-tier premium structural material.
Standard Pricing: According to the official Petros Stone catalog, Roma Grey Quartzite (Grade A+ Grade) is priced at $20.00 per square foot or $215.26 per square meter.
Note: While this is the standard list price, B2B export logistics, custom slab dimensions, and volume requirements may apply. Contact us for customized, direct-from-manufacturer B2B quotes tailored to your exact project scope.
Due to its intense visual narrative, powerful warm and cool color palette, and extraordinary luminosity, Roma Grey Quartzite is best utilized as a dramaticStandalone focal point. Recommended applications include:
Backlit Feature Walls (Book-Matched): Mirroring these dramatic golden-grey waves creates an illuminated symmetrical mural that serves as the room’s art.
Kitchen Waterfall Islands: Turn your island into sculpture. Utilize a cascaded edge to highlight the stone’s intense veining from all angles.
Signature Reception Desks: Instantly define corporate or hospitality spaces with authoritative, glowing luxury.
High-End Bar Fronts: Perfect for atmospheric commercial designs requiring a dynamic centerpiece.
Luxury Bathroom Vanities & Spa Surrounds: Create a striking, energized private oasis with the natural energy of sunlit stone.
Quartzite is a siliceous stone and is exceptionally hard (Mohs scale 7), dense, and acid-resistant. Unlike marble, it does not etch when exposed to common household acids like lemon juice or vinegar. While exceptionally durable, it requires mindful care to preserve its high-gloss finish:
Handle gently: Heavily veined, complex stones require experienced fabricators and specialized machinery during installation. Impact near edges should be managed.
Clean delicately: Use pH-neutral stone cleaners. Quartzite is highly resistant to standard chemical exposure.
Apply penetrating sealer: Regular sealing (annually or bi-annually) is essential to protect the crystalline matrix against moisture and stain absorption over time.
The defining aesthetic, clearly visible in the provided slab image, is highly active parallel/stormy contrast. A moody matrix of ash grey and charcoal is structured by dynamic, complex islands and sweeping veins of fiery golden ochre, rust, and copper-tan mineral deposits, intersected by sharp golden-tan fissure lines.
Yes. Emphatically yes. It is highly regarded in the global luxury architectural market for its extraordinary ability to inject dynamic, raw organic power and sophisticated warmth into a room. Unlike uniformly cloudy or strictly linear quartzes, Roma Grey offers both massive grey translucency and intense dark contrast within a single slab, providing a commanding, authoritative aura to high-end commercial and residential interiors.
Finishes: High Gloss Polished (highly recommended for modern interiors and potential backlighting effect), Honed (semi-matte).
Standard Thickness: 16mm, 18mm, and 20mm. Thinner profiles are often customized upon request specifically for weight reduction in complex backlit vertical installations or custom furniture applications.
Yes, true quartzite is exceptionally durable, famous for its high compressive strength (Mohs scale 7) and ability to withstand standard household environment better than marble (safe from lemon juice and vinegar etching). It is highly durable and will last a lifetime when installed proper—such as backlit feature walls, reception desk facings, or decorative cladding—but it is susceptible to scratching and etching if used in high-traffic flooring or heavy-duty kitchen worktops.
Roma Grey Quartzite offers an architectural statement that radiates natural power and absolute exclusivity. It is the ultimate expression of sophisticated structural beauty, bringing the dynamic, stratified history of ancient geology directly into luxury spaces. The ability to create grand scale with its linear geometry defines high-ticket real estate and elevates any global design portfolio.
Petros® Stone LLP is a premier B2B manufacturer and global exporter of exotic natural stones, specializing in premium-grade exotic surfaces.
With state-of-the-art technology, strict quality control, and worldwide shipping, we ensure the best marble products for your needs. Our ISO-certified facility guarantees superior packaging and reliable delivery.
Roma Grey Quartzite is an extraordinarily rare calcareous sedimentary stone predominantly quarried from mineral-rich geothermal and mountainous regions in Brazil. Formed over millennia through the complex volcanic activity and precipitation of pure quartz crystals, these raw, crystalline blocks are directly imported by Petros Stone LLP for precision processing and high-gloss polishing in India.
We accommodate a wide range of project sizes. However, to optimize international shipping costs, we highly recommend a full container load (FCL) of a 20′ container (28,000 kgs). A 20′ container typically accommodates:
450 sqm of Quartzite (2cm thickness)
300 sqm of Quartzite (3cm thickness)
Source authentic, premium-grade exotic stone surfaces directly from Petros® Stone LLP. We offer direct-from-manufacturer B2B consultation, global export logistics, and highly competitive pricing. Trusted by leading architects and builders, Petros® is your source for exotic interior mastery.
IEC NO: AAYFP7460M
Petros Stone LLP (India)
Sr.25, Handewadi Rd, Kanade Nagar, Undri, Pune, Maharashtra 411060
Petros Stone LLP (Europe)
Berneckstr. 43 78713, Schramberg, Germany
Petros Stone LLP (Canada)
4388 rue Saint-Denis, suite 200 #982, Montreal, H2J 2L1,QC (post code), Canada
