BESTSELLER
Abrahamallen ·
The Fortress | Black Inlay Tungsten Carbide Ring | 6mm, 8mm
115 verified reviews
✓ Made To Order • Delivery in 10 -15 days.
£109.00
Tax included. Shipping calculated at checkout.
Free EngravingIncluded with every ring
Free UK DeliveryTracked and Insured
Free Ring SizerFind your perfect fit
Lifetime WarrantyCrafted to last a lifetime
Not sure of your size?
Use our ring size guide to find your perfect fit
Free UK P&P
On all orders
60-day Returns
Easy & free
Secure Checkout
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Description
Unyielding Strength. Timeless Confidence.
Featuring a bold black centre inlay framed by polished silver-toned edges, this striking wedding band delivers a powerful contrast that commands attention without sacrificing elegance. Built from premium tungsten carbide, one of the strongest materials used in modern jewellery, this ring offers exceptional durability, scratch resistance, and lasting comfort for daily wear.
THE ABRAHAM ALLEN DIFFERENCE
Premium materials. Timeless design. Built to be worn for a lifetime.
Materials & Details
TUNGSTEN CARBIDE
Built to endure for a lifetime, our premium tungsten carbide combines exceptional strength, weight, outstanding scratch resistance, and hypoallergenic comfort—delivering a band that looks as remarkable years from now as it does today.
Width Option(s):
6mm
8mm
Every Abraham Allen ring is crafted with a comfort fit interior, featuring a gently rounded inner surface designed for exceptional everyday comfort.
Whether you're wearing your wedding ring at work, at the gym, or for a lifetime of special moments, our comfort fit design ensures it remains comfortable every day.
Wipe with a soft lint-free cloth to maintain shine. Avoid prolonged exposure to harsh chemicals, bleach, or chlorine. Safe to wear during most daily activities. Tungsten carbide requires virtually no maintenance — it is built to outlast a lifetime.
Shipping & Support
Handcrafted to Order
Each ring is individually crafted to order and typically arrives within 10–15 working days. We believe exceptional craftsmanship is worth the wait.
Standard UK Delivery
- FREE Tracked UK Delivery on every order
- Estimated delivery: 10–15 working days
- Fully tracked and insured from dispatch
International Delivery
- Worldwide shipping available
- Delivery times vary by destination
- Customs duties or import taxes may apply depending on your country
Personalised Rings
- Engraved rings are custom-made for you and may require 1–2 additional working days
Shop With Confidence
- 60-day returns on eligible orders
- One complimentary size exchange within 60 days
- Free UK return shipping for warranty-approved claims
- Personalised (engraved) rings can only be returned if faulty or incorrectly manufactured
- Our customer care team will guide you through every step of the return or exchange process
Every Abraham Allen ring is backed by our Lifetime Craftsmanship Warranty. If your ring develops a manufacturing fault, we'll repair or replace it at no cost.
Our warranty covers:
- Manufacturing defects
- Stone setting faults (where applicable)
- Structural defects caused during manufacture
Our warranty does not cover:
- Normal scratches and wear
- Accidental damage
- Misuse or improper care
- Loss or theft
Order Updates
- ✓ Order Confirmation
- ✓ Production Update
- ✓ Dispatch Notification
- ✓ Tracking Details
Your Order Includes
- ✓ Luxury Ring Box
- ✓ Complimentary Ring Sizer (on request)
- ✓ Lifetime Warranty Card
- ✓ Care Guide
- ✓ Premium Gift Packaging
Why Choose Us
WHY CHOOSE ABRAHAM ALLEN ?
| Feature | ABRAHAM ALLEN | TYPICAL HIGH STREET JEWELLER |
|---|---|---|
| Free engraving | ✓ | × |
| Free ring sizer | ✓ | x |
| Lifetime warranty | ✓ | Limited |
| Premium Materials | ✓ | sometimes |
| 60-Day Return | ✓ | Limited |
| Direct-to-Customer Pricing | ✓ | x |
What you will Get
Included with every order
- Abraham Allen luxury gift box
- Premium leather travel pouch
- Microfibre jewellery cleaning cloth
- Complimentary personalised engraving certificate (where applicable)
- Ring care guide
- Lifetime Craftsmanship Guarantee card
Craftsmanship
Handcrafted to order
Each ring is individually prepared and checked before dispatch.
Please allow 10-15 business days for crafting and delivery when engraving or custom options are selected.
The Fortress | Black Inlay Tungsten Carbide Ring | 6mm, 8mm
Size L / US 6 / 6mm
£109.00
✓ Added to cart — includes free ring sizer!
The abraham allen promise
We're committed to providing the best shopping experience
Free Engraving
Free UK Delivery
60-Day Returns
Life Time Warranty
REVIEWS
Real Grooms. Real stories.
Rings crafted for a lifetime.
Got Questions
Frequently Asked
Questions
Everything you need to know before ordering. Can't find your answer? Get in touch, we're happy to help.
Every Abraham Allen ring is crafted from premium materials selected for exceptional durability and everyday wear. Our collections include tungsten carbide, titanium, Damascus steel, genuine meteorite, whiskey barrel oak, and precious metals, each chosen for its unique character and strength.
Tungsten is highly scratch-resistant and built to last.
Titanium is lightweight, incredibly strong, and corrosion-resistant.
Damascus steel offers outstanding durability with a distinctive layered pattern.
With proper care, your ring is designed to be worn and enjoyed for a lifetime.
Tungsten is highly scratch-resistant and built to last.
Titanium is lightweight, incredibly strong, and corrosion-resistant.
Damascus steel offers outstanding durability with a distinctive layered pattern.
With proper care, your ring is designed to be worn and enjoyed for a lifetime.
Absolutely. We offer complimentary engraving on most of our rings, allowing you to add names, initials, dates, coordinates, or a meaningful message.
If you have a bespoke request, simply contact our team and we'll be happy to help create something truly personal.
If you have a bespoke request, simply contact our team and we'll be happy to help create something truly personal.
Yes. We offer FREE laser engraving on eligible rings.
Popular engraving ideas include:
Simply enter your engraving during checkout and we'll take care of the rest.
Popular engraving ideas include:
- Wedding dates
- Initials
- Names
- Roman numerals
- Short meaningful messages
Simply enter your engraving during checkout and we'll take care of the rest.
Finding the perfect fit couldn't be easier.
Every customer qualifies for our complimentary Ring Sizer — simply pay for shipping and measure your finger with confidence before placing your order.
You also have the option of exploring our detailed Ring Size Guide, complete with easy measuring instructions and helpful tips.
If your ring still isn't the correct size, simply contact us within our returns period and we'll guide you through our exchange process (subject to our sizing policy).
Your satisfaction is our priority.
Every customer qualifies for our complimentary Ring Sizer — simply pay for shipping and measure your finger with confidence before placing your order.
You also have the option of exploring our detailed Ring Size Guide, complete with easy measuring instructions and helpful tips.
If your ring still isn't the correct size, simply contact us within our returns period and we'll guide you through our exchange process (subject to our sizing policy).
Your satisfaction is our priority.
Every Abraham Allen ring is carefully prepared before dispatch.
Estimated delivery times:
You'll receive a tracking number as soon as your order ships.
Estimated delivery times:
- United Kingdom: 10–15 Business Days
- Europe: 10–12 Business Days
- United States & Canada: 10–15 Business Days
- Australia & New Zealand: 10–15 Business Days
- Rest of World: 10–15 Business Days
You'll receive a tracking number as soon as your order ships.
Yes. We offer a 60-Day Returns & Exchanges policy for eligible items.
If you're not completely satisfied, simply contact our customer support team within 60 days of delivery and we'll help arrange an exchange or return.
Please note that personalised or engraved items may not be eligible for return unless they arrive faulty or incorrect.
If you're not completely satisfied, simply contact our customer support team within 60 days of delivery and we'll help arrange an exchange or return.
Please note that personalised or engraved items may not be eligible for return unless they arrive faulty or incorrect.
Yes. Many of our rings are made from premium tungsten carbide or titanium, both of which are naturally hypoallergenic and suitable for most sensitive skin.
They are also resistant to tarnishing, corrosion, and everyday wear, making them an excellent choice for long-term comfort.
They are also resistant to tarnishing, corrosion, and everyday wear, making them an excellent choice for long-term comfort.
Every Abraham Allen order is beautifully presented and ready for gifting.
Your package includes:
Whether you're proposing, celebrating a wedding, or marking a special occasion, your ring will arrive beautifully presented from the moment you open the box.
Your package includes:
- ✓ Luxury Abraham Allen ring box
- ✓ Premium protective packaging
- ✓ Complimentary polishing cloth
- ✓ Ring care guide
- ✓ Free Ring Sizer
Whether you're proposing, celebrating a wedding, or marking a special occasion, your ring will arrive beautifully presented from the moment you open the box.
Still have a question?
Our team is based in the UK and typically responds within a few hours.
Get in Touch
