Black Onyx Wedding Band in Tungsten Carbide (8mm)
A timeless black onyx wedding band: a channel of crushed natural black onyx set into a polished, domed silver tungsten carbide band. The deep, grounding black of onyx against the mirror-bright metal makes for a classic, understated wedding band that reads equally well on any hand. Because onyx is a natural stone, each inlay is subtly one of a kind. Ships with a free luxury velvet jewelry box and free USA shipping.
The stone: natural black onyx
The inlay is crushed natural black onyx — a deep, even black stone long prized in fine jewelry for its calm, grounding presence. Set flush in a channel and sealed for durability, it gives the ring a quietly bold character. Onyx also carries a rich symbolism of protection and inner strength; you can read more in our black onyx meaning guide, or explore how it compares to other dark stones in our black gemstones guide.
Polished silver tungsten
The band is high-polish tungsten carbide in its natural silver tone, with a smooth domed profile — the most classic wedding band silhouette. The mirror finish frames the black onyx crisply and, because tungsten holds its polish far longer than softer metals, that contrast stays sharp for years.
Built for daily wear
Tungsten carbide is one of the hardest metals used in jewelry — about four times harder than titanium, five times harder than steel, and ten times harder than gold. It won't bend, scratch from keys or tools, or lose its shape, and it's naturally hypoallergenic. Curious how it holds up? Read do tungsten rings scratch? and titanium vs tungsten rings.
Specifications
- Width 8mm
- Exterior High-polish silver tungsten carbide, domed profile
- Inlay Crushed natural black onyx, sealed
- Fit Comfort fit interior, unisex
- Hypoallergenic Yes
- Includes Free luxury velvet jewelry box
- Shipping Free USA shipping
Why partners choose this ring
- A classic black onyx wedding band that suits any style, for him or her
- Natural onyx with a calm, grounding presence and timeless black-and-silver contrast
- A low-maintenance band built to hold its polish through daily wear
- A meaningful choice — see what the stone represents in our black onyx meaning guide
Sizing & care
This band runs true to size — we recommend confirming your ring size before ordering; a local jeweler can measure you in minutes. Choosing between widths? Our men's wedding band width guide breaks it down, and for everything about tungsten sizing and fit, see can tungsten rings be resized or cut off? The sealed inlay handles everyday water and hand-washing; rinse and dry with a soft cloth, and remove it around harsh chemicals like chlorine.
Love this look? Explore the full tungsten rings collection, or see all men's rings.
Black onyx wedding band FAQs
Is the black onyx real?
Yes. The inlay is crushed natural black onyx, sealed into the band. Because it's a natural stone, each ring's inlay is subtly one of a kind.
What does black onyx symbolize?
Black onyx is traditionally associated with protection, grounding, and inner strength. Our black onyx meaning guide covers its history and symbolism in depth.
Is this a unisex ring?
Yes — at 8mm the classic black-and-silver design works beautifully as a wedding band for him or her.
Is tungsten carbide scratch-resistant?
Yes — tungsten carbide is one of the hardest metals used in jewelry and is significantly more scratch-resistant than gold, silver, or titanium, making it ideal for everyday wear.
Will tungsten turn my finger green?
No. Tungsten carbide is hypoallergenic and won't react with skin, sweat, or lotions. Skin discoloration comes from low-quality or plated metals — never from genuine tungsten carbide.
What is a domed profile?
A domed profile has a gently rounded outer surface rather than flat edges, giving the band a smooth, classic silhouette that's comfortable against the finger.
Can I wear it in water?
Everyday water and hand-washing are fine thanks to the sealed inlay. We recommend removing it for chlorinated pools and harsh chemicals to keep the onyx at its best.
How do I find the right ring size?
We recommend getting professionally sized at a local jeweler before ordering — it takes just a few minutes, and our team is happy to help you find your correct size.
How does onyx compare to other black stones?
Onyx is the classic even-black option. Our black gemstones guide compares onyx with obsidian, black opal, and other dark stones to help you choose.
Does this come with a gift box and free shipping?
Yes — every Aquamarise ring arrives in a free luxury velvet jewelry box, and this band ships free within the USA.
A timeless black onyx wedding band: a channel of crushed natural black onyx set into a polished, domed silver tungsten carbide band. The deep, grounding black of onyx against the mirror-bright metal makes for a classic, understated wedding band that reads equally well on any hand. Because onyx is a natural stone, each inlay is subtly one of a kind. Ships with a free luxury velvet jewelry box and free USA shipping.
The stone: natural black onyx
The inlay is crushed natural black onyx — a deep, even black stone long prized in fine jewelry for its calm, grounding presence. Set flush in a channel and sealed for durability, it gives the ring a quietly bold character. Onyx also carries a rich symbolism of protection and inner strength; you can read more in our black onyx meaning guide, or explore how it compares to other dark stones in our black gemstones guide.
Polished silver tungsten
The band is high-polish tungsten carbide in its natural silver tone, with a smooth domed profile — the most classic wedding band silhouette. The mirror finish frames the black onyx crisply and, because tungsten holds its polish far longer than softer metals, that contrast stays sharp for years.
Built for daily wear
Tungsten carbide is one of the hardest metals used in jewelry — about four times harder than titanium, five times harder than steel, and ten times harder than gold. It won't bend, scratch from keys or tools, or lose its shape, and it's naturally hypoallergenic. Curious how it holds up? Read do tungsten rings scratch? and titanium vs tungsten rings.
Specifications
- Width 8mm
- Exterior High-polish silver tungsten carbide, domed profile
- Inlay Crushed natural black onyx, sealed
- Fit Comfort fit interior, unisex
- Hypoallergenic Yes
- Includes Free luxury velvet jewelry box
- Shipping Free USA shipping
Why partners choose this ring
- A classic black onyx wedding band that suits any style, for him or her
- Natural onyx with a calm, grounding presence and timeless black-and-silver contrast
- A low-maintenance band built to hold its polish through daily wear
- A meaningful choice — see what the stone represents in our black onyx meaning guide
Sizing & care
This band runs true to size — we recommend confirming your ring size before ordering; a local jeweler can measure you in minutes. Choosing between widths? Our men's wedding band width guide breaks it down, and for everything about tungsten sizing and fit, see can tungsten rings be resized or cut off? The sealed inlay handles everyday water and hand-washing; rinse and dry with a soft cloth, and remove it around harsh chemicals like chlorine.
Love this look? Explore the full tungsten rings collection, or see all men's rings.
Black onyx wedding band FAQs
Is the black onyx real?
Yes. The inlay is crushed natural black onyx, sealed into the band. Because it's a natural stone, each ring's inlay is subtly one of a kind.
What does black onyx symbolize?
Black onyx is traditionally associated with protection, grounding, and inner strength. Our black onyx meaning guide covers its history and symbolism in depth.
Is this a unisex ring?
Yes — at 8mm the classic black-and-silver design works beautifully as a wedding band for him or her.
Is tungsten carbide scratch-resistant?
Yes — tungsten carbide is one of the hardest metals used in jewelry and is significantly more scratch-resistant than gold, silver, or titanium, making it ideal for everyday wear.
Will tungsten turn my finger green?
No. Tungsten carbide is hypoallergenic and won't react with skin, sweat, or lotions. Skin discoloration comes from low-quality or plated metals — never from genuine tungsten carbide.
What is a domed profile?
A domed profile has a gently rounded outer surface rather than flat edges, giving the band a smooth, classic silhouette that's comfortable against the finger.
Can I wear it in water?
Everyday water and hand-washing are fine thanks to the sealed inlay. We recommend removing it for chlorinated pools and harsh chemicals to keep the onyx at its best.
How do I find the right ring size?
We recommend getting professionally sized at a local jeweler before ordering — it takes just a few minutes, and our team is happy to help you find your correct size.
How does onyx compare to other black stones?
Onyx is the classic even-black option. Our black gemstones guide compares onyx with obsidian, black opal, and other dark stones to help you choose.
Does this come with a gift box and free shipping?
Yes — every Aquamarise ring arrives in a free luxury velvet jewelry box, and this band ships free within the USA.
Original: $167.95
-70%$167.95
$50.38Description
A timeless black onyx wedding band: a channel of crushed natural black onyx set into a polished, domed silver tungsten carbide band. The deep, grounding black of onyx against the mirror-bright metal makes for a classic, understated wedding band that reads equally well on any hand. Because onyx is a natural stone, each inlay is subtly one of a kind. Ships with a free luxury velvet jewelry box and free USA shipping.
The stone: natural black onyx
The inlay is crushed natural black onyx — a deep, even black stone long prized in fine jewelry for its calm, grounding presence. Set flush in a channel and sealed for durability, it gives the ring a quietly bold character. Onyx also carries a rich symbolism of protection and inner strength; you can read more in our black onyx meaning guide, or explore how it compares to other dark stones in our black gemstones guide.
Polished silver tungsten
The band is high-polish tungsten carbide in its natural silver tone, with a smooth domed profile — the most classic wedding band silhouette. The mirror finish frames the black onyx crisply and, because tungsten holds its polish far longer than softer metals, that contrast stays sharp for years.
Built for daily wear
Tungsten carbide is one of the hardest metals used in jewelry — about four times harder than titanium, five times harder than steel, and ten times harder than gold. It won't bend, scratch from keys or tools, or lose its shape, and it's naturally hypoallergenic. Curious how it holds up? Read do tungsten rings scratch? and titanium vs tungsten rings.
Specifications
- Width 8mm
- Exterior High-polish silver tungsten carbide, domed profile
- Inlay Crushed natural black onyx, sealed
- Fit Comfort fit interior, unisex
- Hypoallergenic Yes
- Includes Free luxury velvet jewelry box
- Shipping Free USA shipping
Why partners choose this ring
- A classic black onyx wedding band that suits any style, for him or her
- Natural onyx with a calm, grounding presence and timeless black-and-silver contrast
- A low-maintenance band built to hold its polish through daily wear
- A meaningful choice — see what the stone represents in our black onyx meaning guide
Sizing & care
This band runs true to size — we recommend confirming your ring size before ordering; a local jeweler can measure you in minutes. Choosing between widths? Our men's wedding band width guide breaks it down, and for everything about tungsten sizing and fit, see can tungsten rings be resized or cut off? The sealed inlay handles everyday water and hand-washing; rinse and dry with a soft cloth, and remove it around harsh chemicals like chlorine.
Love this look? Explore the full tungsten rings collection, or see all men's rings.
Black onyx wedding band FAQs
Is the black onyx real?
Yes. The inlay is crushed natural black onyx, sealed into the band. Because it's a natural stone, each ring's inlay is subtly one of a kind.
What does black onyx symbolize?
Black onyx is traditionally associated with protection, grounding, and inner strength. Our black onyx meaning guide covers its history and symbolism in depth.
Is this a unisex ring?
Yes — at 8mm the classic black-and-silver design works beautifully as a wedding band for him or her.
Is tungsten carbide scratch-resistant?
Yes — tungsten carbide is one of the hardest metals used in jewelry and is significantly more scratch-resistant than gold, silver, or titanium, making it ideal for everyday wear.
Will tungsten turn my finger green?
No. Tungsten carbide is hypoallergenic and won't react with skin, sweat, or lotions. Skin discoloration comes from low-quality or plated metals — never from genuine tungsten carbide.
What is a domed profile?
A domed profile has a gently rounded outer surface rather than flat edges, giving the band a smooth, classic silhouette that's comfortable against the finger.
Can I wear it in water?
Everyday water and hand-washing are fine thanks to the sealed inlay. We recommend removing it for chlorinated pools and harsh chemicals to keep the onyx at its best.
How do I find the right ring size?
We recommend getting professionally sized at a local jeweler before ordering — it takes just a few minutes, and our team is happy to help you find your correct size.
How does onyx compare to other black stones?
Onyx is the classic even-black option. Our black gemstones guide compares onyx with obsidian, black opal, and other dark stones to help you choose.
Does this come with a gift box and free shipping?
Yes — every Aquamarise ring arrives in a free luxury velvet jewelry box, and this band ships free within the USA.
