Yellow White Onyx Marble is a magnificent, highly translucent natural stone that perfectly balances soft elegance with dramatic structural movement. It features a luminous, creamy-white matrix infused with cloudy patches of buttery yellow and pale amber, all dramatically intersected by bold, sweeping charcoal-grey veins. When backlit, the pale canvas glows with a warm, inviting brilliance while the dark veins provide striking contrast, making it an extraordinary choice for luxury hospitality spaces and bespoke feature walls.
| Parameter | Description |
| Yellow White Onyx Marble Rough Block | Gangsaw: 280-330 x 160-220 x 100-150 CM Cutter: 160-300 x 60-100 x 60-100 CM |
| Yellow White Onyx Marble Gangsaw Slab | 280 x 180 CM up in 2, 3 CM, and other thicknesses |
| Yellow White Onyx Marble Cutter Slab | 180 x 60 CM up in 2, 3 CM, and other thicknesses |
| Yellow White Onyx Marble 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 | Polished, honed, leathered, bush hammered, lepatora, flamed, shotblasted |
| Place of Origin | Exotic Imported |
| Standard Slab Thickness | 16 mm, 18 mm, 20 mm (other thicknesses available upon request) |
| Applications | Backlit Feature Walls, Bathroom Vanities, Boutique Reception Desks, Luxury Bar Fronts, Spa Cladding |
| Key Properties | Exceptional Translucency, Cool Brecciated Veining, Stain Resistant (when sealed), Low Water Absorption |
| Maintenance | Regular cleaning with mild, pH-neutral soap; Bi-annual sealing recommended |
| Benefits | Highly exclusive aesthetic, dynamic light transmission, infuses spaces with refreshing warmth, perfect for dramatic book-matching |



Yellow White Onyx Marble is a geologically fascinating stone that offers the best of both worlds: the serene translucency of pure white onyx and the vibrant warmth of golden stones. As vividly showcased in our premium inventory, this specific onyx variety is characterized by a soft, cloudy depth. The stone presents a luminous, pale ivory and cream matrix that is heavily infused with nebulous patches of buttery yellow and soft amber.
What truly elevates this slab to ultra-luxury status is the dramatic contrast of its structural veining. A prominent, thick charcoal-grey vein flows organically across the slab, accompanied by finer, spiderweb-like fissures of grey and gold. When backlit, the cloudy yellow and white areas radiate with a brilliant, uniform glow, while the dense, dark grey veins remain opaque, creating a breathtaking “lightning strike” effect across a sunlit canvas.
As an exotic imported onyx prized for its beautiful cloudy matrix and high translucency, Yellow White Onyx is a premium architectural material.
Standard Pricing: According to the official Petros Stone catalogue, Yellow White Onyx Marble (Product Code: OM-020) is priced at $18.00 per square foot or $193.75 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 luminous warmth and dramatic structural veining, Yellow White Onyx Marble is best utilized as a focal point where ambient lighting can activate its contrasting properties. Recommended applications include:
Backlit Feature Walls: The premier application to maximize translucency and highlight the stark contrast between the glowing yellow-white base and the dark grey veins.
Signature Reception Desks: Instantly define corporate or boutique hospitality spaces with an inviting, sunlit luxury.
High-End Bar Fronts: Perfect for atmospheric commercial designs requiring both elegance and a touch of dramatic movement.
Luxury Bathroom Vanities: Create a tranquil, glowing private spa oasis.
Custom Furniture: (e.g., backlit dining or boardroom tables highlighting the sweeping dark veins).
Yellow White Onyx is a calcareous sedimentary stone and is softer than true marble or granite. It requires mindful care to preserve its high-gloss finish and translucent properties:
Handle gently: Prone to cracking along natural fracture lines if not handled correctly during transportation and installation.
Clean delicately: Use only a soft, damp microfiber cloth and pH-neutral stone cleaners.
Strictly avoid acids: Citric acids, vinegar, and harsh chemical cleaners will etch the polished surface instantly.
Apply penetrating sealer: Annual or bi-annual sealing is essential to protect the surface against moisture and stain absorption.
The defining aesthetic is the beautiful harmony of soft clouds and sharp contrast. A luminous creamy-white matrix is infused with soft buttery yellow patches, sharply intersected by bold, dark grey and charcoal veins.
Yes. It is highly regarded in the global luxury architectural market for its ability to inject soft, welcoming warmth into a room while still providing a dramatic architectural edge through its prominent dark veining. It is an incredibly versatile choice for high-end designers.
Finishes: High Gloss Polished, Honed.
Standard Thickness: 16mm, 18mm, and 20mm. Thinner profiles are often requested specifically for weight reduction in complex backlit vertical installations.
While it provides reasonable heat and stain resistance when sealed, it is a softer stone (Mohs scale 3). It is susceptible to scratching and etching, making it far better suited for vertical cladding, decorative surfaces, and backlit features rather than heavy-use kitchen worktops or high-traffic residential flooring.
Yellow White Onyx Marble offers an architectural statement that radiates natural elegance and absolute exclusivity. It is the ultimate expression of sophisticated opulence, bringing the gentle energy of sunlit clouds and the drama of ancient geological shifts directly into luxury spaces. The ability to backlight this incredibly active stone creates dynamic, moving light installations that define high-ticket real estate and elevate any design portfolio.
Petros® Stone LLP is a premier B2B manufacturer and global exporter of exotic natural stones, specializing in premium-grade Yellow White Onyx Marble.



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.
Yellow White Onyx Marble is a rare calcareous sedimentary stone predominantly quarried from mineral-rich geothermal regions in the Middle East and Central Asia. Formed over millennia by the precipitation of calcium carbonate and iron oxides in thermal springs, these raw blocks are directly imported by Petros Stone LLP for precision processing, resin treatment, 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 Yellow White Onyx Marble (2cm thickness)
300 sqm of Yellow White Onyx Marble (3cm thickness)
Source authentic, premium-grade Yellow White Onyx Marble 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
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