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The Slate — 8mm Gunmetal Tungsten Ring

The Slate — 8mm Gunmetal Tungsten Ring

Regular price $159.90 USD
Regular price Sale price $159.90 USD
Sale Sold out
Color
Width
Ring Size
  • Free Ring Box ($19.90 value)
  • Free Shipping ($5.90 value)
  • Free Custom Engraving ($19.90 value)
  • Free Size Exchange
🛡️ Lifetime Warranty — cracks, breaks, or discoloration from defects, replaced free.
8.5–9 Tungsten
2.5–3 Gold
4–4.5 Platinum

The Slate is an 8mm gunmetal tungsten carbide band with a brushed center and polished beveled edges — deep, dark, and finished with surgical precision that rewards every angle it is looked at from. The gunmetal finish sits between black and silver, darker than steel and cooler than black, with a depth that changes depending on the light — industrial without being aggressive, refined without being delicate. A wedding band, an engagement ring, and a daily wear ring for the man who understands that real presence never needs to announce itself. Scratch-resistant for life, no maintenance required. Part of our Gunmetal Tungsten Rings collection, it also fits within our Wedding Bands range.

Gunmetal That Never Compromises

Gunmetal plating on softer metals fades, chips, and wears through in exactly the places that matter most. The Slate is solid tungsten carbide with a permanent gunmetal finish — the depth you see today is the depth you see in ten years. No replating, no polishing, no maintenance of any kind. Tungsten carbide ranks 8.5 to 9.5 on the Mohs hardness scale — harder than gold, harder than silver, harder than titanium — holding its shape, its finish, and its presence through every year of daily wear that follows the day it goes on.

Specs:

  • Material: Solid tungsten carbide
  • Finish: Gunmetal, brushed center, polished beveled edges
  • Width: 8mm
  • Profile: Beveled edges
  • Style: Minimalist, industrial, architectural
  • Fit: Comfort fit
  • Durability: Scratch-resistant for life
  • Gender: Men's

FAQ

Q: What is a gunmetal tungsten ring?
A gunmetal tungsten ring is a solid tungsten carbide band with a dark grey gunmetal finish — deeper than silver, cooler than black, with a distinctive industrial depth that changes with the light. Unlike plated rings, The Slate's gunmetal finish is permanent and does not fade or chip with daily wear.

Q: How is gunmetal different from black tungsten?
Black tungsten has a deep, near-matte black finish. Gunmetal sits between black and silver — a dark charcoal grey with more depth and dimension than silver, more warmth and variation than pure black. In different lighting conditions, gunmetal reads differently, giving the ring a dynamic quality that pure black doesn't have.

Q: Is 8mm too wide for a wedding band?
For most men, 8mm is the ideal width — commanding enough to have real presence on the finger, narrow enough to wear comfortably through daily life. If you prefer something slimmer, explore the full gunmetal collection for narrower options built around the same finish philosophy.

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Tungsten Ring Facts, Checked

Myth or Fact?

Tap a card to see the verdict.

Claim 01

"Tungsten is a good metal for a ring."

See Verdict →
Confirmed

The Facts

Tungsten carbide sits near the top of the hardness scale used for jewelry metals, which is why it resists scratches that would dull a gold tungsten ring or a softer precious metal within months. It holds its finish for decades with no polishing or replating required.

Claim 02

"A tungsten ring will break or shatter."

See Verdict →
Partly True

The Facts

Tungsten carbide trades flexibility for hardness — it won't bend or dent like gold, but under severe impact it can crack rather than warp. For everyday wear, including most hammered tungsten rings built for active lifestyles, this is rarely an issue.

Claim 03

"You can resize a tungsten ring."

See Verdict →
Myth

The Facts

Tungsten's hardness makes traditional resizing impossible, which is why getting an accurate size before ordering matters more here than with any other ring metal.

Claim 04

"Tungsten rings are hypoallergenic."

See Verdict →
Confirmed

The Facts

Most tungsten carbide rings, including our silver tungsten collection, are nickel-free and considered hypoallergenic, making them a safe option for sensitive skin.

Claim 05

"Tungsten turns your finger green or black."

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Myth

The Facts

Tungsten carbide doesn't oxidize or react with skin oils, so unlike some base metals, it won't discolor your finger over time.

Claim 06

"Tungsten rings are expensive."

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Myth

The Facts

Tungsten rings cost a fraction of comparable gold or platinum bands while matching or exceeding them in durability — which is part of why our best-sellers collection skews toward styles that combine premium looks with accessible pricing.

Claim 07

"Tungsten rings can be cut off in an emergency."

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Partly True

The Facts

Yes, but standard ring cutters won't work. Emergency rooms use specialized tools — vice grips or hardened jeweler's saws — designed specifically for tungsten carbide.

Claim 08

"Tungsten and tungsten carbide are the same thing."

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Myth

The Facts

Pure tungsten is too brittle for jewelry on its own. Every ring sold as "tungsten" — including wood-inlay tungsten rings — is actually tungsten carbide, an alloy reinforced with carbon for strength.

Claim 09

"Black tungsten rings fade to gray over time."

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Myth

The Facts

Not when the black finish is bonded properly. Our black tungsten rings use a finish fused to the tungsten carbide core, not a coating that wears off — so the color stays consistent for the life of the ring.

Claim 10

"Tungsten rings tarnish over time."

See Verdict →
Myth

The Facts

Tungsten carbide holds its color and polish permanently, with no tarnishing and no need for replating — true across every finish in the collection, from classic silver to gold tones.

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10 claims checked

Tungsten Ring Sizing — What to Know Before Ordering

Sizing tungsten wedding bands for two people requires measuring each person separately — never assume a size based on comparing hands. Because tungsten carbide can't be resized after purchase, getting this right the first time matters more than with any other ring metal. A few practical notes:

Wider bands fit tighter than narrow bands at the same nominal size. If the men's ring is an 8mm width and the women's ring is a 4mm width, the man will likely need to size up half a size relative to his standard measurement.

Use our size guide before ordering any pair. For couples pairing an engagement ring with a wedding band worn stacked, double-check that the two pieces are sized to sit comfortably together, not just sized correctly on their own.

The_Alliance_Two_Tone-Tungsten_Mens-Wedding_Band

Engraving Tungsten His and Hers Ring Sets

Engraving is what turns a matching tungsten wedding band set into something personal. Tungsten carbide can't be engraved with traditional tools — only laser engraving cuts a surface rated 9 on the Mohs scale — which is why the result stays sharp for the life of the ring, unlike softer metals that wear shallow over time. 

For couples, the strongest options are initials split across both rings, a date mirrored in the same position on each band, or a phrase divided across the pair, as seen on The Steadfast. See our guide on engraving a tungsten ring for placement and design specifics. For fully custom his and hers sets, contact our team directly.