Natural Stone Guide
OnyxComplete Guide
Onyx is a translucent stone formed in caves as stalactites and stalagmites from dripping mineral-rich water. Its dramatic banding and ability to transmit light make it the ultimate luxury material for backlit features and statement pieces.
3 (Mohs scale)
6 varieties
3+ countries
29+ worldwide
Characteristics of Onyx
Key Properties
- Translucent, can be backlit
- Dramatic banding and color variations
- Relatively soft and fragile
- Unique patterns in every slab
- Premium pricing reflects rarity
Formation & Care
Formation
Sedimentary - deposited from mineral-rich water in caves
Care Instructions
Handle with care, seal frequently, avoid heavy use areas
Available Colors
Common Applications
Backlit wall features and bars
Luxury bathroom vanities
Reception desks and focal points
Lighting fixtures
Decorative objects
Where to Source Onyx
Frequently Asked Questions
Is Onyx good for kitchen countertops?
Onyx can be used for kitchen countertops but requires more care. With a hardness of 3 (Mohs scale), it's more susceptible to scratching and etching from acidic substances. Sealing and using cutting boards is recommended.
How do you clean and maintain Onyx?
Handle with care, seal frequently, avoid heavy use areas
What colors does Onyx come in?
Onyx is available in a variety of colors including White, Honey, Green, Pink, Red, Multi-color. Each slab has unique variations and patterns, making every piece one-of-a-kind.
How hard is Onyx?
Onyx has a hardness rating of 3 (Mohs scale). This is a softer natural stone, best suited for lower-traffic areas or decorative applications.
What is Onyx commonly used for?
Onyx is commonly used for backlit wall features and bars, luxury bathroom vanities, reception desks and focal points. Its unique translucent, can be backlit makes it particularly popular for luxury applications.
How is Onyx formed?
Onyx is a sedimentary - deposited from mineral-rich water in caves. This geological process gives it its distinctive characteristics and appearance.
Managing Onyx Inventory?
Noria Strata's spectral color matching technology ensures accurate onyx batch consistency. LiDAR scanning captures every slab with ±2mm precision.