More About The Callisto

This 8mm black tungsten meteorite wedding band with the blue sandstone and meteorite inlay is one of our best designs. The combination of the silver tungsten design with the real meteorite and sandstone inlay looks extraordinary and is sure to get compliments. Also, with our comfort fit inner shape this not only looks great but it also feels great on the finger. The first fragment of the Muonionalusta meteorite was found in 1906 near the village of Kitkiöjärvi. Around forty pieces are known today, some being quite large. Other fragments have been found in the Pajala district of Norrbotten County, approximately 140 kilometres (87 mi) north of the Arctic Circle.

The meteorite was first described in 1910 by Professor A. G. Högbom, who named it after the nearby place Muonionalusta on the Muonio River. It was studied in 1948 by Professor Nils Göran David Malmqvist. The Muonionalusta meteorite, probably the oldest known meteorite (4.5653 ± 0.0001 billion years), marks the first occurrence of stishovite in an iron meteorite. You will truly have a ring that is out of this world. Our Tungsten Carbide rings are extremely durable and are 10 times stronger than gold. That's one reason our customers love this ring. This means it will not tarnish, scratch and it will maintain its beauty and shape forever. Our rings are made to last forever! This is symbolic of your relationship. This ring is perfect for a wedding band, anniversary gift, promise ring, birthday, or a gift to that special someone.

Why Choose Us for Your Wedding Ring?

- Lifetime Warranty
- Wear it every day (Built to WEAR 24/7)
- Free ring sizer
- Each Ring comes with a Modern ring box and Free activity band
- We make purchasing a wedding band easy
- Free Worldwide Shipping


★ Questions? ★
Have a question? Let us know. Our goal is to find you an amazing ring with incredible craftsmanship that you will cherish for a lifetime. We pride ourselves with our top-notch customer service before and long after the sale. To prove this, you are covered with our extensive LIFETIME WARRENTY and a 100% satisfaction guarantee!

★ FREE SHIPPING ★
Every purchase will be processed immediately and will be shipped for free. You will also receive tracking information so you know when it arrives on your door step. No need to wait for months for your ring.

★ SIZING ★
We make it easy to figure out your perfect size. If you have another ring you can use that to figure out your size or go to a local jeweler to get precise measurements. If you are still unsure, we will mail you our ring sizer for FREE after you purchase to get your specific size. Due to the strength and toughness of the Tungsten wedding bands they can’t be resized.

★ NOTE: ★
Please note due to demand, some of our wedding bands sell out quickly or will have limited quantities and sizes available. If you see one you like, purchase it now to guarantee the style & size you need. You will be happy with your purchase. We guarantee it!

The Callisto

Sale price$298.50 Regular price$398.00
Save $99.50
|

The Callisto is an extraordinary 8mm black tungsten meteorite wedding band with genuine meteorite and sandstone inlay. It is ideal for mens black wedding band.

Size: 7 US

Size

Watch Customer Reviews

More About The Callisto

This 8mm black tungsten meteorite wedding band with the blue sandstone and meteorite inlay is one of our best designs. The combination of the silver tungsten design with the real meteorite and sandstone inlay looks extraordinary and is sure to get compliments. Also, with our comfort fit inner shape this not only looks great but it also feels great on the finger. The first fragment of the Muonionalusta meteorite was found in 1906 near the village of Kitkiöjärvi. Around forty pieces are known today, some being quite large. Other fragments have been found in the Pajala district of Norrbotten County, approximately 140 kilometres (87 mi) north of the Arctic Circle.

The meteorite was first described in 1910 by Professor A. G. Högbom, who named it after the nearby place Muonionalusta on the Muonio River. It was studied in 1948 by Professor Nils Göran David Malmqvist. The Muonionalusta meteorite, probably the oldest known meteorite (4.5653 ± 0.0001 billion years), marks the first occurrence of stishovite in an iron meteorite. You will truly have a ring that is out of this world. Our Tungsten Carbide rings are extremely durable and are 10 times stronger than gold. That's one reason our customers love this ring. This means it will not tarnish, scratch and it will maintain its beauty and shape forever. Our rings are made to last forever! This is symbolic of your relationship. This ring is perfect for a wedding band, anniversary gift, promise ring, birthday, or a gift to that special someone.

Why Choose Us for Your Wedding Ring?

- Lifetime Warranty
- Wear it every day (Built to WEAR 24/7)
- Free ring sizer
- Each Ring comes with a Modern ring box and Free activity band
- We make purchasing a wedding band easy
- Free Worldwide Shipping


★ Questions? ★
Have a question? Let us know. Our goal is to find you an amazing ring with incredible craftsmanship that you will cherish for a lifetime. We pride ourselves with our top-notch customer service before and long after the sale. To prove this, you are covered with our extensive LIFETIME WARRENTY and a 100% satisfaction guarantee!

★ FREE SHIPPING ★
Every purchase will be processed immediately and will be shipped for free. You will also receive tracking information so you know when it arrives on your door step. No need to wait for months for your ring.

★ SIZING ★
We make it easy to figure out your perfect size. If you have another ring you can use that to figure out your size or go to a local jeweler to get precise measurements. If you are still unsure, we will mail you our ring sizer for FREE after you purchase to get your specific size. Due to the strength and toughness of the Tungsten wedding bands they can’t be resized.

★ NOTE: ★
Please note due to demand, some of our wedding bands sell out quickly or will have limited quantities and sizes available. If you see one you like, purchase it now to guarantee the style & size you need. You will be happy with your purchase. We guarantee it!
Based on 7308 reviews
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(6886)
4%
(277)
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(86)
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j
Ring Exchange
jess hasty
Great service if you read the instructions correctly

The exchange was quick and easy, it took longer than it should have but that’s COMPLETELY due to the fact that I didnt follow the instructions on the website. If you follow the instructions that are clear on the website then the process is simple and straightforward

Beautiful ring

My partner and I both loved it, it’s very unique and never seen a ring like this before.

C
The Rory
Cindy

Ring is very rough on the inside edges. Not happy with the quality.

T
Ring Exchange
Tara Sweetser

Easy and painless. Great to work with...

M
The Cross
Madison Newell
The Best Rings Ever!

Not only did this ring get delivered super quickly, but it came in the best packaging and the cutest ring holder I’ve ever seen. My fiancé LOVES it! Gentlemen’s Bands have been so communicative with us about everything and their products are so perfect. So happy with our purchase!!

H
The Excavator
Holly Taylor

Love it !!!!

H
The Excavator
Holly Taylor
😁

Very nice comfortable ring my husband loves it!!!

K
The Stargazer
Kyndal Quince

Lovely looks just like image fits great my man loves it couldn’t be any happier

C
The Titan
Chip Haas
Better than expected

I absolutely love this ring. It's quite a bit nicer and more striking than the simple gold band that had been my wedding ring. I've already had several people take note and comment on the ring. Also, the fit of the ring is perfect, snug enough that I'm not worried it will slip off, but easy to remove if I so choose.

More than I expected

I don’t wear jewelry, of any type, and haven’t for more years than 40 years. Well my future wife said that was gonna change so I ordered the Triceratops. It arrived and I’ll be damned, I liked it! A lot. So I started wearing it occasionally and I’m not even married yet! I hear it’s gonna happen soon and now I’m prepared!

D
Ring Exchange
Dana Sheehan
The right choice! Gentlemen's Bands

Amazing ring quality, craftsmanship and outstanding customer service.

C
The Buck
Cheryl Klimas
The Buck band

Ordered the ring and it arrived within day! It is in a beautiful wooden ring case. The ring is beautiful as well. My future husband is very happy with the ring he selected.

S
The Adventurer
Sarah Breland

Great quality and it fits perfectly! My husband loves it!

C
The Distillery
Christine Lund
Love this band!!

Craftsmanship and packaging is great! Love the little wooden box. Very satisfied with this purchase.

M
Ring Exchange
Mitch Hore
Poor service

I sent the original ring back for a smaller size. I paid $70 CAD for expedited shipping via DHL, and it was sent snail mail and took over 2 weeks. The ring wasn't even in the case, it was in the bottom of the box bouncing around.

R
The Blade
Rebekah Fair
A Little Disappointed…

I want to start off by saying, this is a beautiful ring. It has a nice weight to it and I like the look of it. However, when I opened the package I received it in, I noticed the ring was loose, banging around in its container. Upon inspecting it, I was disappointed to find that it had a small, white-gold nick on the edge of the black side of the ring. Although it is incredibly small and hardly noticeable in the provided photograph, I can clearly see it since the black contrasts it a lot. I also am not a big fan of the oak box as it creaks every time I open it.

Despite this, I received my order quickly and the activity ring is amazing. Very comfortable and love the little logo on the side.

L
Ring Exchange
Laci Kraus
Satisfied!

The exchange process is just a little strange. Give yourself plenty of time when ordering! I waited a little too last minute, but did receive my exchanged ring in time, and was very happy with the customer service. Very nice to talk to a person during the process! Definitely recommend.

E
The Quincy
Emily Hedgecock
My Fiance Loves It!

We really wanted a gold band but couldn't afford solid gold, so the gold-plated tungsten was a great option for us--it almost felt too good to be true! We were very pleased with the quality of the ring, packaging and customer service. Everything was super transparent and high quality!

K
Ring Exchange
Kirra Kempson
Ring exchanges

The exchange was easy, straightforward, and fast! The ring is beautiful!

N
The Classic Gold
Nicole Hardcastle
Beautiful

I love the ring! And so does my husband. We were fairly impressed with the quality and how great the inside and outside look.

M
The Distiller
Michael Krohmer
Great ring

Solid ring, fast shipping, very reasonably priced.

L
The Golden Warrior
Lana Turner
Exactly what we wanted

The Golden Warrior ring came exactly how it was described and pictured. The sizing is accurate which I certainly appreciated. The black and gold looks so sleek together. It fits comfortably and is not too bulky. I am very happy with this purchase and my husband loves it.

G
The Brazos
George
I'm very happy with my new ring. It looks great and fits comfortably on my finger. The shop was g...

I'm very happy with my new ring. It looks great and fits comfortably on my finger. The shop was great to work with when I had questions about ordering.

a
The Brazos
angie
Great quality ring! Exactly what I was looking for

Great quality ring! Exactly what I was looking for

D
The Brant
Denise
Gorgeous and super easy to work with! My husband loved his new ring!!

Gorgeous and super easy to work with! My husband loved his new ring!!

Not Sure of Your Size?

Physical Ring Sizer

Measure your ring size right at home using our Gentlemen’s Bands Ring sizer. Get it FREE with every purchase. To use our ring sizer, it’s best to measure a few times at different times during the day (after workout, after waking up, when hands are cold) to ensure you have the right size.

Free Printable Sizer

Are you in a pinch and don’t have the time to purchase our official ring sizer? That’s okay too. Print one online right from the comfort of your home using our free, printable ring sizer.

Chat with Us

Have you tried seemingly everything to find your ring size and you still aren’t quite sure what size you are? Maybe you have questions regarding the size or fit of our rings. Whatever your needs are, we’re here to help you. Simply contact us with your questions and we’ll get back with you as soon as possible.