When designing a luxurious space, choosing the right natural stone is one of the most impactful decisions you can make. Two stones that often spark debate among designers and homeowners are Travertine and Onyx. Both are known for their beauty, but they serve different purposes and offer unique aesthetics, durability, and maintenance needs.

In this detailed guide, we’ll explore the differences between Travertine and Onyx stone to help you make a confident, stylish, and practical choice.
What is Travertine?
Travertine is a form of limestone deposited by mineral springs, especially hot springs. It is characterized by its earthy tones, porous texture, and slightly rough surface. Travertine has been used since ancient Roman times in architecture and is still popular for both indoor and outdoor applications.
Common Colors:
- Beige
- Cream
- Walnut
- Gold
- Silver
What is Onyx Stone?
Onyx is a cryptocrystalline form of quartz, formed in caves from dripping mineral-rich water. What sets Onyx apart is its translucency and vibrant, layered patterns. It’s considered a luxury material, often used in decorative and focal point applications.
Popular Types:
- Green Onyx
- White Onyx
- Honey Onyx
- Pink Onyx
Appearance: Subtle Earthiness vs Dramatic Luxury
Travertine:
- Natural, warm, and earthy feel
- Subtle patterns with a matte or tumbled finish
- Suitable for rustic, Mediterranean, or vintage aesthetics
Onyx:
- Bold, translucent, and striking
- Eye-catching veining in bright colors
- Ideal for statement walls, bars, and designer furniture
Verdict: Choose Travertine for natural charm; Onyx for artistic luxury.
Durability and Strength
Travertine:
- Fairly durable but porous
- Can be scratched or stained if not sealed
- Withstands outdoor weather with proper treatment
Onyx:
- Softer and more fragile than Travertine
- Scratches and cracks easily
- Not suitable for heavy-use areas
Verdict: Travertine is more durable and practical; Onyx is delicate and decorative.
Maintenance and Care
Travertine Maintenance:
- Requires sealing to prevent water and stain damage
- Easy to clean with pH-neutral solutions
- Occasional resealing needed every 1-2 years
Onyx Maintenance:
- Needs extra care and frequent sealing
- Sensitive to acids and spills
- Best cleaned with special stone cleaners
Verdict: Travertine is easier to maintain than Onyx.
Price Comparison
Travertine:
- More affordable
- Ranges from $5 to $30 per square foot depending on finish and quality
Onyx:
- Considered a luxury stone
- Ranges from $40 to $250 per square foot
- High cost of cutting and installation due to fragility
Verdict: Travertine is budget-friendly; Onyx is a high-end investment.
Best Use Cases
Travertine Applications:
- Outdoor patios and pool decks
- Bathroom floors and walls
- Kitchen backsplashes
- Staircases and facades
Onyx Applications:
- Backlit wall panels
- Countertops in low-use areas
- Feature walls and fireplaces
- Designer table tops
Verdict: Travertine is versatile and functional; Onyx is best for show-stopping features.
Aesthetic and Design Compatibility
Travertine:
- Works well in traditional, rustic, and old-world themes
- Adds a warm, grounded vibe to interiors
Onyx:
- Perfect for luxury and contemporary settings
- Enhances artistic, high-end interiors
Verdict: Travertine is great for natural harmony; Onyx for glamorous drama.
Conclusion: Travertine vs Onyx — Which One Should You Choose?
If you’re looking for a durable, natural-looking, and budget-friendly stone for high-use areas or outdoor spaces, Travertine is the smart choice. It’s reliable, beautiful, and ages gracefully with minimal care.
On the other hand, if you want a visually stunning, artistic centerpiece that instantly elevates your interior, Onyx is unmatched. Just remember it’s a fragile stone that needs gentle handling.
Ultimately, your decision should be based on your design goals, maintenance comfort level, and where you plan to use the stone.
Frequently Asked Questions (FAQs)
1. Is Travertine better than Onyx?
For practicality and durability, yes. But Onyx wins in visual appeal for decorative applications.
2. Can Onyx be used on floors?
It’s not recommended in high-traffic areas. Onyx is fragile and prone to scratches.
3. Does Travertine stain easily?
Yes, if not sealed. Sealing helps protect against stains.
4. Which stone is more expensive?
Onyx is more expensive due to its rarity and complex installation.
5. Can I use Travertine in bathrooms?
Yes! It’s a great choice for wet areas when properly sealed.
6. Does Onyx glow?
Yes, Onyx is translucent and can glow beautifully when backlit.