Golden Claude Onyx Marble is an atmospheric, highly translucent natural stone that captures the drama of a golden storm. It features a stunning, icy matrix of pale white and translucent soft blue, powerfully disrupted by swirling, cloud-like veins and cellular rings of fiery gold, amber, and deep rust. When backlit, this stone transforms into a dynamic, glowing celestial canvas, making it an extraordinary choice for dramatic feature walls, bespoke bar fronts, and exclusive ultra-luxury interiors.
| Parameter | Description |
| Golden Claude Onyx Marble Rough Block | Gangsaw: 280-330 x 160-220 x 100-150 CM Cutter: 160-300 x 60-100 x 60-100 CM |
| Golden Claude Onyx Marble Gangsaw Slab | 280 x 180 CM up in 2, 3 CM, and other thicknesses |
| Golden Claude Onyx Marble Cutter Slab | 180 x 60 CM up in 2, 3 CM, and other thicknesses |
| Golden Claude 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 |



Golden Claude Onyx Marble is a geologically fascinating stone that offers an unparalleled level of visual drama and movement. As vividly showcased in our premium inventory, this specific onyx variety is characterized by an incredibly active, swirling structure that mimics storm clouds breaking in the sky. The stone presents a luminous, deeply translucent matrix of icy white, pale grey, and ethereal soft blue.
What truly defines this exotic stone is its explosive, cloud-like (“Claude”) veining. Thick, deeply saturated fault lines and sweeping circular formations of rich gold, fiery amber, and rust weave chaotically across the slab. These dense golden veins often form distinct rings or “eyes” around the translucent icy-blue patches, creating immense three-dimensional depth. When backlit, the pale icy matrix radiates with a pure, ethereal glow, while the heavy, iron-rich golden clouds ignite, bringing the stone’s dramatic celestial narrative to life.
As an exotic imported onyx prized for its rare, highly active cloud-like pattern and brilliant translucency, Golden Claude Onyx is a premium architectural material.
Standard Pricing: According to the official Petros Stone catalog, Golden Claude Onyx Marble (Product Code: OM-029) is priced at $18.00 per square foot or $193.75 per square meter.
Note: While this is the standard catalog rate, 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 and contrasting luminosity, Golden Claude Onyx Marble is best utilized as a dramatic focal point that acts as a standalone piece of art. Recommended applications include:
Backlit Feature Walls: The premier application to maximize translucency and highlight the stark contrast between the icy blue base and the golden cloud veins.
Signature Reception Desks: Instantly define corporate or boutique hospitality spaces with an authoritative, glowing luxury.
High-End Bar Fronts: Perfect for atmospheric commercial designs requiring a vibrant, energetic, and highly unique touch.
Luxury Bathroom Vanities: Create a striking, glowing private spa oasis.
Custom Furniture: (e.g., backlit dining or boardroom tables highlighting the sweeping, circular grain).
This 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: Heavily veined stones are prone to cracking along natural geological fault 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 intense, atmospheric movement. A cool, translucent matrix of icy white and pale blue is heavily intersected by bold, swirling, cloud-like rings and veins of vibrant gold and amber.
Yes. It is highly regarded in the global luxury architectural market for its ability to inject powerful, dynamic energy into a room. Its intense contrast sets it apart from standard monochromatic or softly banded onyxes, making it the ideal choice for high-end designers seeking a truly dramatic, storytelling focal point.
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.
This stone offers an architectural statement that radiates natural power and absolute exclusivity. It is the ultimate expression of sophisticated opulence, bringing the vibrant energy of a celestial golden storm 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 global design portfolio.
Petros® Stone LLP is a premier B2B manufacturer and global exporter of exotic natural stones, specializing in premium-grade onyx.



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.
Golden Claude Onyx Marble is a rare calcareous sedimentary stone predominantly quarried from mineral-rich geothermal and mountainous regions in the Middle East and Central Asia. It is formed over millennia as iron oxide deposits weave through precipitating calcium carbonate in ancient thermal springs, creating its signature golden, cloud-like veining. Petros Stone LLP meticulously sources these premium raw blocks directly from global partner quarries for precision processing 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 Onyx Marble (2cm thickness)
300 sqm of Onyx Marble (3cm thickness)
Source authentic, premium-grade Golden Claude 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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