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Men's Tungsten Diamond and Black Carbon Inlay Polished Ring (8 mm)

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ITEM# 12513342
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ITEM#: 12513342

Click here for ring sizing guide
This ring CANNOT be resized

This stylish ring is crafted of cobalt-free tungsten carbide and features black carbon fiber inlay. This ring is adorned with a single white diamond accent.

  • Material: Tungsten
  • Features: Highly scratch resistant, tungsten jewelry is four times harder than titanium
  • Impact: While extremely hard, tungsten may crack if struck at high impact
  • Band dimensions: 8 mm wide x 2.5 mm high
  • Styling: Black carbon fiber inlay
  • Comfort-fit band: Comfort-fit bands are contoured on the inner surface for a more comfortable fit
  • Diamonds: One
  • Diamond cut: Round
  • Diamond weight: 0.65 carat
  • Color: G-H
  • Clarity: SI1-SI2
  • Setting: Bezel

Diamond total weight: 0.065* carat TW

All weights and measurements are approximate and may vary slightly from the listed information. *T.W. (total weight) may vary and is a minimum of 0.06 carats. Treatment code N (diamond). See Treatment Guide for further information.

Please note: A wide band will feel more constrictive than a narrower band because of the amount of contact it has with your finger. Please order up half a size.

All measurements are approximate and may vary slightly from the listed dimensions.


Metal Tungsten
Stone Diamond
Total Diamond Weight .5 to 1 Carats
Gold Color Black Gold, White Gold
Band Width 8-9 mm
Clarity SI1-SI2
Metal Color White
Size 10, 10.5, 11, 12, 13, 7, 7.5, 8, 8.5, 9, 9.5
Stone Color Black
Country of Origin China

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Durable
    Verified Purchase

    My husband and I brought this ring for his wedding band. I was afraid that the diamond will fall out. He has worn it for 4 years and still have the diamond. He loves the ring and receives plenty of compliments.

    Read More
    Lavina Y. Dec 9, 2016
  • Great Ring
    Verified Purchase

    As of 12/06/2016 my husband still has this ring and it looks great. Great purchase!!

    Read More
    OstkUser788208 Dec 6, 2016
  • Awesome...
    Verified Purchase

    Until it fell off my husband's hand and shattered. Good thing we bought the insurance.

    Read More
    Rebecca B. May 9, 2016
  • husbands band shattered
    Verified Purchase

    today is a horribly tragic day. as a wife I'm devastated. my husband and I chose this ring together thinking it was made of metal and would last a lifetime........ well today the entire ring shattered. the ring I stood at the alter with and contested my love with my symbol and promise to him as his wife shattered... I wish I could submit a picture id show everyone so no one else would buy this ring.... its a sad sad sad day here.....

    Read More
    Christopher T. Mar 20, 2016
  • wonderful
    Verified Purchase

    My husband loves this ring....purchased about 4.5 years ago for our wedding. Just as beautiful as the ones we looked at for hundreds more. He works with his hands and the ring barely has any scratches (only on the carbon area) and the diamond is "just enough" for a manly guy and very clear/sparkles ~ we did have to send back for a different size but this will NOT disappoint

    Read More
    Shanon D. Dec 5, 2015
  • Most Helpful

  • Gorgeous ring but buyer beware
    Verified Purchase

    I purchased this ring about a year ago to serve as my husbands wedding band. I loved it because it's very unique and striking with a small but very sparkly diamond. The other reason I purchased this ring is because I've read that tungsten carbide is a practically indestructible metal and I thought this was perfect for my husband. It's held up with no scratches or any damage of any kind for the 6 months he wore it (I purchased it 6 months in advance) until 2 days ago when he accidentally dropped it onto the floor while putting it back on. We were both shocked because upon hitting the wood floor the ring SHATTERED! I did some research and found that tungsten carbide is a powder alloy that's mixed with a binding material thus giving it about the same durability as CERAMIC. Of course I didn't buy the warranty figuring why would it be needed if the material is "practically indestructible" right? I'd advise anyone purchasing this ring to get the warranty! I am replacing this ring with a titanium ring.

    Read More
    flowerchildej Jan 23, 2012
  • Tungsten Carbon Inlay Ring
    Verified Purchase

    This ring looked very classy in the picture, and was even more so in person upon receiving it. I bought this ring and another more simpler tungsten ring (polished edges with a brushed center segment), with the intent of my husband picking one. My husband is very hard on his rings and they end up damaged in one way or another, so I went with Tungsten because this metal is supposed to be extremely durable. He likes them so much he opted to keep both - one for work and the other for everything else. The prices were excellent, and the carbon inlay is a unique and classy element on this ring.

    Read More
    tropka Jan 7, 2011
  • Disappointed
    Verified Purchase

    We ordered this ring for my husband as a "replacement" wedding ring, as his original gold band had become thin and worn. He had worn it several days before I really looked at it and noticed the stone was not centered on the ring. He chose to keep it, saying others don't look closely enough to notice. Unfortunately, I noticed and that's all I can see now is a substandard ring. Having ordered things from Overstock before, this was the first thing I have been disappointed with.

    Read More
    hatetocomplain Feb 27, 2011
  • poor quality
    Verified Purchase

    this was my husbands wedding rin and after 2 years it fell apart

    Read More
    Dawn payne Nov 23, 2015
  • Diamond in ring fell out.
    Verified Purchase

    I was very happy to buy this ring two years ago as an upgrade from my gold band wedding ring, but after two years the diamond in the ring fell out. The diamond in the ring is not built to last. I just had a jeweler look at it from a reputable family business in my city and the jeweler said he cannot place the diamond in the ring because the ring is tungsten carbon and not a precious metal. Diamonds are supposed to be set in metal and he cannot because tungsten is to hard. He said he could glue a new diamond in but that would be a waste of money because the diamond will fall out again like it did in the first place.

    Read More
    nmontalvo Jun 20, 2014

Questions & Answers

  • Q:

    "Hi your sizes are in mm and it says 9.5 mm which is a very small size is this right"

    • A:

      Hello sasa62, a 9.5 will actually be 19.4mm. To lean more about our ring sizing please feel free to check out: http://www.overstock.com/downloads/pdf/2010_RingSizing.pdf

  • Q:

    "I purchased this ring in Nov. 2011 and unfortunately the diamond has "fallen" out. My jeweler can not do anything for me...is there a way to send to the manufacturer for a new diamond to be inserted?"

    • A:

      Thank you for your inquiry; you will be contacted by Customer Care.

  • Q:

    "What all does the service plan cover?"

    • A:

      If you click on what plan you want a different page will pull up and tell you.

  • Q:

    "Do the rings come with any warranties from the companies?"

    • A:

      No there is no warranty that comes with this ring.

  • Q:

    "I'd like to know the company that makes this ring. I want a black diamond instead of a white one and cannot find it in size 13 anywhere. I'm hoping to talk with someone to see if it can be made."

    • A:

      Unfortunately we are unable to give out that information. I am sorry for the inconvenience.

  • Q:

    "is this a woman ring"

    • A:

      This is a men''s ring, but can also be worn by women. It depends on your personal preference.

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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Items must be returned in new or unused condition and contain all original materials included with the shipment.
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.