Perfect for those who love modern gemstone jewelry with natural contrast. This 8mm tungsten carbide ring features a bold combination of black agate and vibrant turquoise inlay, creating a unique blend of depth, color, and texture. The alternating stone patterns give the ring a clean, artistic look — ideal for weddings, engagements, anniversaries, or a meaningful promise ring.
The silver tungsten base adds durability and shine, while the comfort-fit interior ensures smooth all-day wear. Tungsten carbide is scratch-resistant, hypoallergenic, and built for long-term use, making this ring perfect for men and women who want a stylish piece that stands out and lasts.
Inside engraving is available — personalize your ring with initials, dates, or a meaningful message.
🛠️ Specifications
Material: Tungsten Carbide
Inlays: Black Agate & Turquoise Stone
Color: Silver Tungsten
Width: 8mm
Profile: Dome
Finish: Polished
Fit: Comfort Fit (Rounded Interior)
Sizes: US 4–14 (half sizes included)
Hypoallergenic: Yes
Inside Engraving: Available
Custom Stone/Inlay Requests: Accepted
Other Color Options: Black, Blue, Rose Gold, Yellow Gold
📏 Sizing, Fit & Custom Options (8mm Width)
Is 8mm unisex?
Yes — bold yet comfortable for men and women.
Is tungsten durable?
Extremely — scratch-resistant and ideal for everyday wear.
Comfort-fit?
Rounded interior for smooth, comfortable wear.
Is the turquoise real?
The inlay is created from stabilized turquoise for lasting color.
Can this ring be engraved?
Yes — initials, names, dates, short phrases, or coordinates.
Custom artwork/design?
Yes — alternative stones, layout changes, or symbolic additions.
Wrong size?
Engraved → final sale
Non-engraved → free exchange
Engraved remake → small restocking fee
🎁 Perfect For:
Black Agate Jewelry
Turquoise Stone Rings
Wedding or Engagement Ring
Promise Ring
Anniversary Gift
Unisex Gemstone Ring
Modern Tungsten Bands
📦 Shipping
Processing Time: 2–4 business days
Trackable U.S. Shipping and International Shipping
🔁 Returns & Exchanges
14 days (USA/Canada) • 30 days (International)
Custom-engraved rings are final sale
🧼 Care Instructions
Warm water + mild soap
Avoid harsh chemicals
Store in soft pouch or ring box
Black Agate & Turquoise Silver Tungsten Ring (8mm)
Domestic Shipping Options
Note: When you are placing an order you can choose the expedited shipping option for domestic or international shippings. There are three available shipping options via the USPS : First Class Mail, Priority Mail, or Express Mail.
You can choose the most convenient shipping method for you. If you are limited with the time framework and need to receive your package urgent choose an expedited shipping method.First Class Mail is the most common option. It takes 5-7 business days to get the package delivered.
The USPS is not required to provide with the tracking information via First Class Mail. The package can be tracked all the way to its destination only if it gets scanned. Not all packages get scanned when shipped, depending on how busy is the postal office. Usually, the tracking information will appear in the system only when the package get delivered to its destination.
Priority Mail takes 1-3 business days to get the package delivered. This shipping method provides with the tracking information and allows to track the package all the way to the destination.
Express Mail shipping method takes 1-2 business days and can get your package delivered overnight. The tracking information all the way to its destination is provided by this shipping method.
International Shipping Methods
First Class Mail takes 7 - 10 business days to get the package delivered. The USPS is not required to provide with the tracking information via First Class Mail. The package can be tracked all the way to its destination only if it gets scanned.
Not all packages get scanned when shipped, depending on how busy is the postal office. Usually, the tracking information will appear in the system only when the package get delivered to its destination.
Priority Mail also takes 7 - 10 business days to get the package delivered. This shipping method provides with the tracking information and allows to track the package all the way to the destination.
Express Mail shipping method takes 1 - 3 business days to get your package delivered. The tracking information all the way to its destination is provided by this shipping method.
Shipping via Fedex
If you would like your package to be shipped via Fedex, please provide us with your phone number, because it is required by the Fedex Representatives, in order to reach you once your package arrives.
){kind=link}