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PEMBROKE | Polished Tungsten Ring Blue Diamond
PEMBROKE Tungsten Carbide Men's Ring
The PEMBROKE is a tungsten carbide men's wedding ring in 6 & 8mm widths. Custom engraved and shipped from our Irving, Texas shop. Free US shipping, free inside engraving, lifetime warranty, and lifetime sizing. Every PEMBROKE ships ready to wear.
Color: Blue
Available Sizes: 5 – 13.5, including half sizes
Width: 6 & 8mm
These cool Comfort Fit Tungsten Diamond Rings are made from jewelry grade cobalt-free Tungsten Carbide, and uses nickel as the binder. The simple polished finish flat design is accentuated with a beautiful.06 ct round cut blue diamond in a white gold bezel. Both 6 mm and 8 mm widths are available. Tungsten Carbide is the newest and strongest metal to be used in jewelry, ideal for men and women who are tired of rings that scratch easily. Lifetime warranty and lifetime sizing on every tungsten ring.
Key Features
- Material: Tungsten Carbide
- Fit: Comfort Fit with rounded interior
- Width: 6 & 8mm
- Color: Blue
- Engraving: Free inside laser engraving available
- Hypoallergenic: Nickel-free
- Warranty: Lifetime warranty against manufacturing defects
- Sizing: Lifetime sizing, swap the size any time
- Shipping: Free US shipping, ships in 1-2 business days
- Returns: 30 days from receipt on unworn rings
About Tungsten Carbide
Tungsten carbide is one of the hardest metals used in jewelry. It's much harder than titanium, gold, or platinum, holds a mirror polish that doesn't dull from daily wear, doesn't bend out of round, and resists scratching from almost anything you'll encounter day-to-day.
The trade-off is that tungsten is harder than it is tough. A direct hammer-strike or a fall onto concrete from height can chip it. In an emergency it can be cracked off the finger with standard ER tools, which is actually a safety advantage compared to gold or platinum.
Tungsten rings don't trigger nickel allergies, don't tarnish, and don't oxidize. The PEMBROKE holds the same finish years into wear as it has on day one.
What makes our PEMBROKE different
Custom engraved in our Irving, Texas shop. Aydins Jewelry has been selling rings since 2011, with over 10,000 orders shipped.
- Free US shipping on every PEMBROKE order
- Free inside laser engraving (date, initials, coordinates, phrase, whatever you want)
- Lifetime warranty against manufacturing defects
- Lifetime sizing: if it doesn't fit, send it back any time and we'll swap the size
- 30-day returns from receipt on unworn rings
Sizing & Fit
The PEMBROKE is comfort fit, meaning the inside of the band is rounded rather than flat, which makes it easier to slide over the knuckle and more comfortable for all-day wear. Comfort-fit rings typically size a half-size smaller than standard-fit rings, so if you normally wear a size 10 standard-fit, you'll likely wear a 9.5 in the PEMBROKE.
Available sizes: 5 – 13.5, including half sizes.
Not sure what size you wear? Use our free ring sizing guide, or order any size and use our lifetime sizing to swap if it doesn't fit perfectly the first time.
Care Instructions
Wipe the PEMBROKE with a soft cloth. That's the core care routine. Tungsten doesn't tarnish, doesn't oxidize, and doesn't lose its polish from daily wear. For a deeper clean, warm water and mild dish soap; rinse, dry, done. Avoid dropping on tile or concrete (tungsten is hard but brittle), and remove for heavy hammer/chisel work.
Engraving
Every PEMBROKE includes free inside laser engraving. Add a wedding date, initials, coordinates, or any phrase up to 30 characters. Engraving is permanent, professionally applied, and does not delay shipping.
Frequently Asked Questions
What color is the PEMBROKE?
The PEMBROKE features blue.
What sizes does the PEMBROKE come in?
The PEMBROKE is available in sizes 5 – 13.5, including half sizes. If you're between sizes, lifetime sizing is included, so you can order, try it, and swap if needed.
What width is the PEMBROKE?
The PEMBROKE is offered in 6 & 8mm widths. Both widths are available so couples can match their bands.
Is the PEMBROKE comfort fit?
Yes. The PEMBROKE is comfort fit, meaning the inside of the band is gently rounded so it slides over the knuckle easily and sits flat against the finger. Most wearers find it comfortable enough to forget they're wearing it.
Is the PEMBROKE durable for daily wear?
Tungsten carbide is one of the most scratch-resistant materials used in jewelry, and much harder than gold, titanium, or platinum. The PEMBROKE is highly resistant to scratches from daily wear. It is brittle under sharp impact, so avoid hammer-strikes or drops onto concrete.
Is the PEMBROKE hypoallergenic?
Yes. The PEMBROKE is nickel-free and hypoallergenic, safe for sensitive skin and people with metal allergies.
Can the PEMBROKE be engraved?
Yes. Free inside laser engraving is included with every PEMBROKE. You can add a date, initials, a phrase, or coordinates. Engraving doesn't delay shipping.
What if the ring doesn't fit?
Lifetime sizing is included with every PEMBROKE. If it doesn't fit, ship it back and we'll send a different size, even years after the original purchase.
How long does shipping take?
Free standard shipping ships within 1-2 business days from our Irving, Texas shop and arrives in 3-5 business days within the US. Most PEMBROKE orders arrive within a week of ordering.
What is Aydins' return policy?
See our returns and exchanges page for full details.
Can the PEMBROKE be cut off in an emergency?
Yes. Both tungsten and ceramic rings can be safely removed in an emergency. Hospitals use a tool that cracks the band cleanly off the finger without needing to cut through it. This is actually a safety advantage over gold or platinum, which require more time-consuming cutting.
Every ring you purchase from us includes a lifetime warranty and lifetime resizing. We make our jewelry with great care, using top-quality materials and skilled craftsmanship. We guarantee that our products are free from defects. If, by any chance, a piece of jewelry doesn't meet our high standards, we will replace it under our warranty. For more details, visit our 'Lifetime Warranty and Sizing' page.
USA, CANADA, AUSTRALIA, UK SHIPPING
- We offer FREE Shipping on every order placed on our site anywhere in the United States, Canada, Australia, and the UK.
- No Minimum is required for FREE Shipping to the US.
- A minimum of $90 USD is required for Free Shipping to Canada, Australia, and the UK.
- Next-day and Express delivery options are also available. (Processing Time Is Still Needed)
- Items ship within 1-5 business days.
- In-store collection is available within 1 to 5 business days.
INTERNATIONAL SHIPPING
- We ship worldwide to most countries around the world. If your country is not listed at checkout, please contact us, and we will be able to help.
- Delivery times may vary depending on the country.
- UPS/FedEx Express options are available for faster delivery.
RETURNS AND EXCHANGES
- Visit Returns & Exchanges for full details.