Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm
Calder 4/6 mm

Free Silicone Ring
✦

Size Guarantee
✦

Trusted by Thousands
✦

Lifetime Warranty
✦

Free Silicone Ring
✦

Size Guarantee
✦

Trusted by Thousands
✦

Lifetime Warranty
✦

Free Silicone Ring
✦

Size Guarantee
✦

Trusted by Thousands
✦

Lifetime Warranty
✦

Free Silicone Ring
✦

Size Guarantee
✦

Trusted by Thousands
✦

Lifetime Warranty
✦

Free Silicone Ring
✦

Size Guarantee
✦

Trusted by Thousands
✦

Lifetime Warranty
✦
4.8/5.0 based on 5100+ reviews
4.6 out of five star rating on Trustpilot
1292 Bewertungen

Calder 4/6 mm

$59.95 USD $140.00 USD
/
Free Silicone Ring
durable
Built to Last - Lifetime Warranty
Size Guarantee - Included
Supreme Comfort & Perfect Fit

  • Only 3 left in stock!

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Lifetime Warranty - Your ring is protected for life

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Raw Texture, Refined Strength

Calder is forged for those who find beauty in simplicity and strength in the raw. Made from brushed tungsten carbide, this ring features a hammered texture with a gunmetal finish and a polished silver interior. Its faceted surface plays with light, creating depth without distraction. Durable, timeless, and unapologetically minimal — Calder is designed for those who stand solid, no matter the terrain.

Materials: Tungsten carbide.

Not sure about your ring size? Click here to download our printable sizer helper and find your perfect fit.

Every order is carefully packed with love and shipped with full tracking straight to your door. You’ll receive your tracking number as soon as your order has been shipped.

All orders ship within 1–2 business days

Estimated Delivery 4–7 business days

Every ring comes with a lifetime craftsmanship guarantee. If you don’t love it, return it for a full refund – no questions asked.

Not sure about your size? No worries. Every ring comes with our Size Guarantee - we offer a free resizing or easy exchange to make sure it fits just right, every time.

100,000+ Customers Love Our Craftsmanship

See what our happy customers have said over the years.

This ring is a perfect balance of elegance and durability. It’s clear that a lot of care and craftsmanship went into making it.

Thomas S.

The selection is elegant, the quality is top-tier, and the packaging made it feel even more special. I couldn’t be happier.

Alex O.

Marco’s ringes combine elegance with precision. I couldn’t ask for a better accessory to complete my look.

Daniel K.

Marco’s ringes are in a league of their own. The blend of style and quality is truly remarkable. I’m proud to wear mine every day.

Michael B.

The ringes are stunning, the service is excellent, and the whole process was effortless. A truly luxurious shopping experience.

Jamie P.

The craftsmanship is exceptional, the shipping was fast, and everything felt premium. A store that truly delivers.

Ronald B.

The ring is classy, reliable, and arrived beautifully packaged. This store knows what true luxury means.

Joseph C.

I love everything about my ring from Marco’s. It’s elegant, reliable, and feels incredibly personal. A true masterpiece.

Emma R.

The craftsmanship is impeccable, and the design is so timeless. I’ve received countless compliments already. Absolutely worth it!

John L.

From the moment I opened the box, I knew this ring was special. The quality and attention to detail are unmatched.

Tim T.

This ring is everything I hoped for-timeless design and flawless quality. It’s now my go-to for every occasion.

William M.

This ring is a perfect balance of elegance and durability. It’s clear that a lot of care and craftsmanship went into making it.

Thomas S.

The selection is elegant, the quality is top-tier, and the packaging made it feel even more special. I couldn’t be happier.

Alex O.

Marco’s ringes combine elegance with precision. I couldn’t ask for a better accessory to complete my look.

Daniel K.

Marco’s ringes are in a league of their own. The blend of style and quality is truly remarkable. I’m proud to wear mine every day.

Michael B.

The ringes are stunning, the service is excellent, and the whole process was effortless. A truly luxurious shopping experience.

Jamie P.

The craftsmanship is exceptional, the shipping was fast, and everything felt premium. A store that truly delivers.

Ronald B.

The ring is classy, reliable, and arrived beautifully packaged. This store knows what true luxury means.

I love everything about my ring from Marco’s. It’s elegant, reliable, and feels incredibly personal. A true masterpiece.

Emma R.

The craftsmanship is impeccable, and the design is so timeless. I’ve received countless compliments already. Absolutely worth it!

John L.

From the moment I opened the box, I knew this ring was special. The quality and attention to detail are unmatched.

Tim T.

This ring is everything I hoped for-timeless design and flawless quality. It’s now my go-to for every occasion.

William M.

This ring is a perfect balance of elegance and durability. It’s clear that a lot of care and craftsmanship went into making it.

Thomas S.

Lifetime Craftsmanship Guarantee

Every ring comes with a lifetime craftsmanship guarantee. If you don’t love it, return it for a full refund – no questions asked.

FAQs

We are always here to help! Whether you have a question or just want to chat about my rings, we are available every day of the week.

My Hours:

  • Mon - Fri: 9:00 AM - 5:00 PM
  • Sat - Sun: 10:00 AM - 4:00 PM

We do our best to get back to you within 12 hours, but I always strive to respond as quickly as I can.

📩 Email: hello@marcovoletti.com

We want you to love your ring as much as we loved making it. If for any
reason it’s not quite right, you can return it within 30 days of
receiving it. Just send us an email, and we’ll take care of everything.

We’ve made it simple and secure for you to pay. You can use Amex,
Maestro, Visa, MasterCard, Apple Pay, Google Pay, and Shop Pay—whatever
works best for you.

Every ring we make is crafted with care and attention to detail. We handpick the finest materials, and our team personally oversees every step of the process in our workshop.

Our goal is to create rings that not only look beautiful but also last for years to come.

If it doesn't fit, don't sweat it! We are real people too. We got you
covered. We want to make sure that you get the perfect fit so we have
made the hassle free exchange process!

Not sure about your ring size? Click here to download our printable sizer helper and find your perfect fit.

Join over 10.000 happy customers who carry a piece of Marco’s craftsmanship every day.

Only a few left in stock – make it yours today.