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King Will Duo 8mm/10mm Mens Brushed Tungsten Carbide Wedding Band Ring Polish Finished Comfort Fit Black/Silver/Blue/Gold/Rose Gold

  • Based on 3,412 reviews
Condition: New
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Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, May 7
Order within 5 minutes
Available payment plans shown during checkout

Color: 8mm Gold Edge


Ring Size: 8


Package Dimensions ‏ : ‎ 2.7 x 2.4 x 2.4 inches; 3.2 ounces


Department ‏ : ‎ mens


Date First Available ‏ : ‎ August 22, 2018


Manufacturer ‏ : ‎ King Will


Brand, Seller, or Collection Name: King Will


Metal stamp: no metal stamp


Metal: Tungsten Carbide


Material: Tungsten Carbide


Gem Type: No Gemstone


Setting: Band


Ring size: 8


Number of stones: 1


Model number: OY-R276-8


Certificate type: certificate of authenticity


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Extremely durable, beautiful design, great quality
Color: 8mm Gold Edge Ring Size: 12
My wife loves this ring. It is extremely durable, difficult to scratch or damage, and has great quality. It is fashionable and priced competitively. Love the design - looks great with my black finish watch. Would definitely buy this ring again. Do be sure to order the right size. Because of the material, it cannot be resized. Having lost weight, my ring size dropped, so I needed to reorder a ring after the old one slipped off my finger doing yard work. Can't tell any difference between the original ring and the replacement. Looks great. ... show more
Reviewed in the United States on April 18, 2024 by Tom Champion

  • Great looking ring
Color: 8mm Silver Ring Size: 10
This was ordered to replace my wedding ring.I have lost a bunch of weight as of lately and looked at my hand and my wedding ring was gone!It was sterling silver. I like this tungsten ring much better.I like the weight and the fit of it.King Will seems to have pretty good quality rings.Ive noticed some jewelers sell these for hundreds of dollars...pretty sure you are paying for a optional replacement if ever broke.I think King Will offers a six month warranty. On their site they mention that it is not mixed with colbalt so it it pure Tungsten carbide Lot of good reviews from this vendor. I like it! Great ring ... show more
Reviewed in the United States on April 17, 2024 by Brett West Brett West

  • Beautiful ring!
Color: 8mm Gold Edge Ring Size: 8.5
I bought this for my husband as his original ring was too small. It fits perfect and he absolutely loves it.
Reviewed in the United States on June 4, 2024 by STEPH

  • Comfortable
Color: 8mm Gunmetal Grey Ring Size: 9.5
Been wearing this ring for a couple months now. After 26 years of a simple gold band I noticed a definite difference in weight. This ring has been durable so far the few times I've whacked it on things...
Reviewed in the United States on May 26, 2024 by Eric K.

  • High quality worth the 35$
Color: 8mm Rose Gold Ring Size: 6
I love the beautiful rose gold accent it's durable and the difference in price from other king will products is noticeable to me personally in the sense that the cheaper options tarnish a little bit with the black tungsten but this ring tarnished very little when rubbed against another tungsten ring, king will is always an excellent choice if you want a affordable and beautiful durable tungsten ring, this is my 3rd ring from king will and I recommend this brand as a tungsten ring brand for sure, be selective though the filled in one's with glass or otherwise loses a lot of durability but I'd you don't mind incredibly small scratches to the point where no one but you will notice them this is your brand 👍🏼 ... show more
Reviewed in the United States on November 25, 2023 by Hannah

  • Width issue
Color: 10mm Black Edge Ring Size: 13
The circumference is perfect but the ring was a bit to wide when bending finger. Its a nice looking ring.
Reviewed in the United States on March 5, 2024 by Mark Sorel

  • Looks great
Color: 8mm Gold Edge Inner Ring Size: 10.5
I like this style, fits well and is presentable!
Reviewed in the United States on May 2, 2024 by Abel

  • Runs a little small but great ring.
Color: 10mm Black Edge Ring Size: 11.5
For being on the cheaper side price wise, it is a very nice and durable ring! It doesn run like a size smaller but its still so beautiful and strong for the price!
Reviewed in the United States on February 11, 2024 by J smith

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