Cielo Del Sahara Giallo Onyx Marble is an ethereal, highly translucent natural stone that translates to “Sky of the Sahara.” It presents a mesmerizing geological canvas where cool, misty clouds of pale grey and icy blue are sharply intersected by bold, striking rivers of golden-ochre and deep amber. When backlit, this stone transforms into a breathtaking, glowing landscape, making it the ultimate architectural masterpiece for luxury feature walls, bespoke bar fronts, and exclusive boutique interiors.
| Parameter | Description |
| Cielo Del Sahara Giallo Onyx Marble Rough Block | Gangsaw: 280-330 x 160-220 x 100-150 CM Cutter: 160-300 x 60-100 x 60-100 CM |
| Cielo Del Sahara Giallo Onyx Marble Gangsaw Slab | 280 x 180 CM up in 2, 3 CM, and other thicknesses |
| Cielo Del Sahara Giallo Onyx Marble Cutter Slab | 180 x 60 CM up in 2, 3 CM, and other thicknesses |
| Cielo Del Sahara Giallo 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 |



Cielo Del Sahara Giallo Onyx Marble is an incredibly rare, geologically fascinating stone that looks like a painted masterpiece. As vividly showcased in our premium inventory, this specific onyx variety offers an unparalleled aesthetic contrast. The stone features a luminous, cool-toned matrix of misty grey, pale ivory, and soft icy-blue, representing the “Cielo” (Sky).
This serene background is dramatically disrupted by bold, topographical islands and sweeping “rivers” of intense golden-ochre, mustard yellow, and deep amber, representing the “Sahara Giallo” (Yellow Sahara). The interplay between the cool, cloudy background and the warm, fiery golden veins creates immense visual depth. When backlit, the pale grey and blue areas radiate with a pure, ethereal glow, while the dense, iron-rich golden patches ignite, bathing any luxury interior in a complex, dramatic, and captivating aura.
As a highly exotic imported onyx prized for its rare, landscape-like patterns and brilliant translucency, Cielo Del Sahara Giallo Onyx is a premium architectural material.
Standard Pricing: According to the official Petros Stone catalog, Cielo Del Sahara Giallo Onyx Marble (Product Code: OM-026) is priced at $18.00 per square foot.
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, Cielo Del Sahara Giallo 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 cool “sky” base and the warm “desert” 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 topographical 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: 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, topographical contrast. A cool, translucent matrix of misty grey and icy blue is heavily intersected by bold, sweeping patches of vibrant mustard yellow, ochre, and golden amber.
Yes. It is highly regarded in the global luxury architectural market for its ability to act as a natural mural. Its intense contrast sets it apart from standard monochromatic 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 contrasting landscapes 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.
Cielo Del Sahara Giallo Onyx Marble is an exotic, rare calcareous stone predominantly sourced from mineral-rich desert and mountainous quarries in the Middle East and North Africa. It is formed over millennia where subterranean thermal springs mix with heavy iron oxides, creating the distinct golden “desert” rivers against the cool, translucent “sky-like” matrix.
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 Cielo Del Sahara Giallo 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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