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

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

Arrives Thursday, Apr 30
Order within 15 hours and 46 minutes
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Color: Amethyst & 8mm


Ring Size: 12


Item model number ‏ : ‎ T441R-P


Department ‏ : ‎ mens


Date First Available ‏ : ‎ November 9, 2023


Manufacturer ‏ : ‎ NUNCAD


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #186,060 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #764 in Men's Wedding Rings


#764 in Men's Wedding Rings:


Customer Reviews: 4.7 4.7 out of 5 stars (21)


Style: Modern


Color: Amethyst & 8mm


Occasion: Anniversary, Engagement, Father's Day, Valentine's Day, Wedding


Stone Color: Purple


Stone Shape: Round


Setting Type: Prong


Stone Clarity: Slightly Included


Ring Size: 12


Unit Count: 1 Count


Metal Type: Tungsten Carbide


Gem Type: Amethyst


Brand Name: NUNCAD


Manufacturer: NUNCAD


Item Type Name: Ring


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 30

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


  • Great ring
Color: Amethyst & 8mm Ring Size: 11
What a gorgeous ring! The craftsmanship is wonderful, and the surface is smooth and does not show seams between the tungsten and amethyst bands. The amethysts themselves are a deep purple in color.
Reviewed in the United States on January 3, 2026 by Allen J. Oh

  • 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

  • Really does look nice!
Color: Amethyst & 8mm Ring Size: 10
Very nice ring. My husband loves it to wear for work so doesn’t damage his real wedding band. I like it so much I got one for me in a thinner size!
Reviewed in the United States on April 4, 2026 by Cindyo

  • Ring too small
Color: Amethyst & 8mm Ring Size: 10.5
Ring was exactly as pictured however I ordered a 10.5 and was sent a ring that is the exact same size as an 11 I have ordered previously so it is too big.
Reviewed in the United States on March 17, 2026 by Rebecca Dominguez

  • Beautiful ring
Color: Amethyst & 8mm Ring Size: 9
Very beautiful and durable ring
Reviewed in the United States on January 10, 2026 by PATTY ANN STROUP

  • Beautiful ring!
Color: Amethyst & 8mm Ring Size: 10
Beautiful ring, fits as advertised. The color shines through and sparkles.
Reviewed in the United States on December 3, 2025 by Ashley

  • Great
Color: Amethyst & 8mm Ring Size: 7
Exactly what I wanted
Reviewed in the United States on March 5, 2026 by Ryan Taylor

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