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NUNCAD Black Tungsten Ring, Men's Women's Wedding Rings with Citrine/Blue/Amethyst/Galaxy Opal Ring 4mm 8mm Engagement Promise Ring Comfort Fit Size 5-12

  • Based on 51 reviews
Condition: New
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$23.98 Why this price?
Holiday Deal · 13% off was $27.59

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Dec 13
Order within 23 hours and 54 minutes
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Color: Amethyst & 4mm


Ring Size: 7


Item model number ‏ : ‎ T441R-P


Department ‏ : ‎ mens


Date First Available ‏ : ‎ November 9, 2023


Manufacturer ‏ : ‎ NUNCAD


Best Sellers Rank: #106,619 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #261 in Women's Wedding Bands


#261 in Women's Wedding Bands:


Customer Reviews: 4.8 4.8 out of 5 stars 51 ratings


Brand, Seller, or Collection Name: NUNCAD


Metal: Tungsten Carbide


Gem Type: Amethyst


Setting: Prong


Ring size: 7


Resizable: No


Model number: T467AR7@#FBA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 13

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Fits just right
Color: Amethyst & 8mm Ring Size: 7
The color is beautiful and it was a reasonable price the fit quality is really good, comfortable and it looks amazing on my husband.
Reviewed in the United States on October 26, 2025 by alejandra

  • Great price.
Color: Amethyst & 4mm Ring Size: 6
Well built and and good looking.
Reviewed in the United States on October 11, 2025 by Amazon Customer107

  • good quality
Color: Galaxy Opal Ring Size: 8
i’ve had it for over a year and a half through rigorous daily workouts and scratches. still looks great and holds up just fine
Reviewed in the United States on November 1, 2025 by Wyatt Hinchley

  • Great fit
Color: Amethyst & 4mm Ring Size: 8
The diamond fell out of my original ring and I wanted something simple and nice until we get it fixed. This is perfect and it is super comfortable to wear. No rough edges or anything.
Reviewed in the United States on November 17, 2025 by tink_0427

  • 10/10
Color: Amethyst & 4mm Ring Size: 9
Beautiful ring!
Reviewed in the United States on November 26, 2025 by Shyanna Rice Shyanna Rice

  • Really nice back up ring...
Color: Galaxy Opal Ring Size: 8
Years ago I lost my gold wedding ring. I bought a replacement and years later found the original one (in my mulch bed by my mailbox of all places). So, ever since then, I'm hesitant to wear my gold rings. That's where these come in handy. This is an excellent back up ring. It looks good and modern. It has a different twist that my traditional gold ring doesn't. This has the same comfort fit I like inside the ring. It also has a nice heft to it - like it's not some bubble gum machine ring. Time will tell how the coloring and insert will last - I do have other rings and they seem to be as good as the day I bought them, so I am hopeful. ... show more
Reviewed in the United States on December 21, 2023 by Problem-Solution Problem-Solution

  • Ring
Color: Citrine & 4mm Ring Size: 7
Amazing fits her finger well and she loves it. Just took forever to get here.
Reviewed in the United States on November 21, 2025 by Adam

  • Nice and durable
Color: Amethyst & 4mm Ring Size: 7
Love! It’s holding up really well through all the abuse I put it through. Just finished rodeoing in the mud. Still looks good
Reviewed in the United States on September 21, 2025 by Britni Myers Britni Myers

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