LEONARDO keeps the focus on brushed surfaces. Choose from the available sizes to find your fit.
Engraved and shipped from our Texas workshop.
Shipping details · Returns & exchanges
Engraved in Texas
Personalized in our workshopComfort fit
A smooth interior profileLifetime sizing program
Here for the years aheadReady to give
A matching gift box included
The details make the difference
The details.
The difference.
A considered silhouette and brushed finish define LEONARDO. A comfort-fit interior completes the design.
- Material
- tungsten
- Design
- brushed finish
- Finish
- Brushed
- Fit
- Comfort fit
A closer look
Character in the details.


From our customers
Your story starts here.

A personal finishing touch
Your words.
Your meaning.
A name, a date, or a message that matters. Explore the engraving options for LEONARDO and make your choice personal.
Explore engraving options →How do I choose my size?
Use our ring size guide or ring sizer tool. The available sizes and widths are shown above.
What can I have engraved?
Choose from the engraving options available for this ring above, or explore our engraving service.
When will my ring arrive?
Visit our shipping page for current processing and delivery information.
What if my fit changes?
Explore the Aydins Lifetime Sizing Program and Warranty.
Full product description
The LEONARDO is a black tungsten carbide men's wedding band with a brushed matte center and polished rose gold stepped edges, available in 4mm, 6mm, and 8mm widths. Comfort fit, free inside laser engraving, backed by the Aydins Lifetime Warranty.
The Metal
Tungsten carbide is the hardest wedding-band metal made - roughly 4x harder than titanium and 10x harder than 18k gold - with a Mohs hardness of 8.5 to 9. In practical terms: this band will not scratch from keys, tools, gym equipment, or daily contact with desks, steering wheels, or phone cases. It will look the same in five years as it looks the day you open the box.
The black tone on the LEONARDO is a PVD (physical vapor deposition) finish bonded to the tungsten core at the molecular level, not paint or plating. It will not peel, strip, or wear through. The metal is fully hypoallergenic and nickel-free.
Brushed Center and Polished Rose Gold Stepped Edges
The face of the ring carries a matte brushed black tungsten center, framed by polished rose gold stepped edges that run the full circumference along both sides of the band. The two-tone contrast reads as modern and understated: a muted brushed black field across the face, with a warm rose gold accent catching light at the edges. From a distance the ring reads as a sleek black band; up close, the rose gold edge detail comes into focus.
Widths
Three widths so you can pick the proportion that fits your hand:
- 4mm - slim and low profile, works well for smaller hands or ring stacking
- 6mm - medium, the all purpose middle option
- 8mm - substantial, the modern mens wedding band standard
Who It Is For
The LEONARDO is for the man who wants a modern black wedding band with a warm metallic accent, not a plain black ring. The brushed matte center keeps the band understated for daily wear; the rose gold stepped edges give it character.
Key Features
- Tungsten carbide construction - 4x harder than titanium, 10x harder than 18k gold, scratch resistant for daily wear
- Hypoallergenic - nickel free, safe for sensitive skin
- Brushed matte black tungsten center with polished rose gold stepped edges, PVD black finish bonded to the tungsten core
- Three widths: 4mm, 6mm, or 8mm
- Comfort fit interior - rounded inside for all day wear
- Free inside laser engraving - up to 30 characters, any font
- Aydins Lifetime Warranty - covers breaks and material defects, free in the first 6 months (flat fees apply after; see Warranty page)
- Ring sizes: 5 to 13 in 4mm and 6mm (every half size); 7 to 15 in 8mm (half sizes through 12.5, then whole sizes)
Free engraving · Free U.S. shipping · Aydins Lifetime Warranty
Shipping · Returns & Exchanges · Warranty · Free Laser Engraving · Contact
Make it yours. Make it personal.
LEONARDO · $169.00 USD


























