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The Carbon Edit

Lab-Grown Diamond Jewellery for Every Moment

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THE COLLECTION

Luxury Products

Discover our most coveted pieces, crafted to celebrate life's most beautiful moments.

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Sale Square Cluster Diamond Stud Earrings Square Cluster Diamond Stud Earrings
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Square Cluster Diamond Stud Earrings

£2,403.80 £4,006.34
Sale Pear Halo Diamond Earrings Pear Halo Diamond Earrings
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Pear Halo Diamond Earrings

£1,388.11 £2,313.52
Sale Double Halo Circle Drop Earrings Double Halo Circle Drop Earrings
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Double Halo Circle Drop Earrings

£1,904.90 £2,930.62
Sale Baguette Fringe Halo Earrings Baguette Fringe Halo Earrings
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Baguette Fringe Halo Earrings

£1,379.16 £2,298.61
Our Story

Born From Carbon. Made For Forever.

Created for a new generation of fine jewellery lovers, Carbon brings together modern design and IGI-certified lab-grown diamonds to create pieces made for life’s most meaningful moments. Discover jewellery shaped by brilliance, craftsmanship and a more considered approach to luxury.

Discover Our Story
Why Carbon

The Carbon Difference

01

IGI-CERTIFIED DIAMONDS

Every lab-grown diamond is independently certified for quality and authenticity.

02

CONSCIOUSLY CREATED

Lab-grown diamonds created with a more considered approach to modern fine jewellery.

03

CRAFTED IN FINE GOLD

Thoughtfully designed lab-grown diamond jewellery crafted in fine gold for lasting beauty.

04

TRANSPARENT QUALITY

Clear diamond specifications, certification and product details, so you know exactly what you’re choosing.

Why Carbon

Know Your Brilliance

Thoughtfully crafted jewellery, exceptional quality and timeless design.

✧

What Is a Lab-Grown Diamond?

Discover how lab-grown diamonds are created and how they compare in composition, appearance and quality to mined diamonds.

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Are Lab-Grown Diamonds Real Diamonds?

Yes. Learn what makes lab-grown diamonds real diamonds and how their physical, chemical and optical properties compare with mined diamonds.

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What Are the 4Cs of a Diamond?

Understand diamond cut, colour, clarity and carat and how the 4Cs help determine the quality and characteristics of a diamond.

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What Is the Difference Between Lab-Grown and Mined Diamonds?

Explore lab-grown vs mined diamonds, from their origin and creation process to certification and value considerations.

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What Does IGI Certification Mean?

Learn how IGI-certified lab-grown diamonds are independently graded for important characteristics such as cut, colour, clarity and carat weight.

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How Do I Choose the Right Lab-Grown Diamond?

Learn what to consider when selecting a lab-grown diamond, including the 4Cs, diamond shape, certification and your personal preferences.

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Why Choose Lab-Grown Diamond Jewellery?

Discover why lab-grown diamond jewellery is becoming a modern choice for engagement rings, fine jewellery and meaningful celebrations.

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How Should I Care for My Lab-Grown Diamond Jewellery?

Find out how to clean, store and care for your lab-grown diamond jewellery to help maintain its brilliance and beauty over time.

Explore Our Collection

Shape Of Gemstone

Explore our collection of beautifully crafted gemstone shapes.

Heart

Heart

Oval

Oval

Asscher

Asscher

Round

Round

Emerald

Emerald

Styling 101 With Diamonds

Trendsetting diamond jewellery suited for every occasion

Your earring style CARBON
Art Deco Triangle Drop Earring
Your earring style CARBON
Baguette Fringe Halo Earrings Dazzling Teardrop Diamond Drop Earrings
Your earring style CARBON
Beaded Two-Tone Solitaire Diamond Ring Dazzling Teardrop Diamond Drop Earrings
Your earring style CARBON
Baguette Diamond Rectangle Halo Lariat Necklace Dazzling Teardrop Diamond Drop Earrings
Your earring style CARBON
Classic Halo Pave Diamond Ring Dazzling Teardrop Diamond Drop Earrings
Your earring style CARBON
Baguette Diamond Rectangle Halo Necklace with Diamond Stations Dazzling Teardrop Diamond Drop Earrings
Your earring style CARBON
Classic Diamond Tennis Bolo Bracelet Dazzling Teardrop Diamond Drop Earrings
Customer Love

What Our Customers Say

Discover why our customers love Carbon jewellery and the experience behind every piece.

★★★★★ 4.9 out of 5 from 200+ happy customers
★ ★ ★ ★ ★

“Absolutely beautiful jewellery. The quality exceeded my expectations and the entire experience was wonderful.”

Sarah Williams

Sarah Williams

✓ Verified Buyer
★ ★ ★ ★ ★

“The ring is absolutely stunning. The craftsmanship and attention to detail are incredible. I couldn't be happier with my purchase.”

Emily Johnson

Emily Johnson

✓ Verified Buyer
★ ★ ★ ★ ★

“Beautiful quality and elegant packaging. The jewellery looks even better in person. Highly recommended.”

S

Sophia Martin

✓ Verified Buyer
★ ★ ★ ★ ★

“A truly luxurious experience from start to finish. My necklace is gorgeous and I receive compliments every time I wear it.”

O

Olivia Davis

✓ Verified Buyer
★ ★ ★ ★ ★

“The perfect combination of timeless design and premium quality. I will definitely be shopping here again.”

I

Isabella Brown

✓ Verified Buyer
★ ★ ★ ★ ★

“Excellent service and a beautiful piece of jewellery. Everything arrived perfectly packaged.”

C

Charlotte Wilson

✓ Verified Buyer
★ ★ ★ ★ ☆

“Elegant, minimal and beautifully made. The quality is exactly what I was looking for.”

A

Amelia Taylor

✓ Verified Buyer
The Journal

Explore our jewellery guides, styling tips and the stories behind our collections.

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The Timeless Elegance of Jewelry: A Journey Through History and Style
Gallery

The Timeless Elegance of Jewelry: A Journey Through History and Style

At Carbon Jewelry, we believe that jewelry is more than just an accessory—it’s a way to express individuality.....

Prince Jain
Read Article
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Frequently Asked Questions

1. What are lab-grown diamonds?

Lab-grown diamonds are real diamonds created in controlled laboratory environments using advanced technology that replicates the conditions under which diamonds form naturally. They have the same essential chemical composition, crystal structure and optical properties as mined diamonds.

2. Are lab-grown diamonds real diamonds?

Yes. Lab-grown diamonds are real diamonds. They are not diamond simulants such as cubic zirconia. The primary difference between lab-grown and mined diamonds is their origin.

3. What is the difference between lab-grown and mined diamonds?

The key difference is how they originate. Mined diamonds form naturally beneath the Earth over extremely long periods, while lab-grown diamonds are created using specialised technology in controlled environments. Both can be evaluated using the same 4Cs: cut, colour, clarity and carat.

4. Can you tell the difference between a lab-grown and mined diamond by looking at them?

To the unaided eye, high-quality lab-grown and mined diamonds can appear virtually identical. Specialised gemological equipment and testing are generally required to reliably determine a diamond's origin.

5. Are Carbon's lab-grown diamonds IGI certified?

Carbon offers IGI-certified lab-grown diamonds, providing independent grading information about important diamond characteristics such as carat weight, colour, clarity and other identifying details, as stated on the relevant product or certificate.

6. What does IGI certification mean?

The International Gemological Institute (IGI) is an independent gemological organisation that grades and identifies diamonds. An IGI grading report provides detailed information about an individual diamond's characteristics and confirms whether it is laboratory-grown.

7. What are the 4Cs of a diamond?

The 4Cs of diamonds stand for Cut, Colour, Clarity and Carat. Together, these characteristics provide a widely used framework for understanding and comparing diamond quality.

8. How do I choose the right lab-grown diamond?

Consider your preferred diamond shape, budget and the 4Cs: cut, colour, clarity and carat. Certification is also important when purchasing a lab-grown diamond. Carbon's diamond information and assistance can help you compare your options before choosing.

9. What types of lab-grown diamond jewellery does Carbon offer?

Carbon offers lab-grown diamond jewellery designed for different styles and occasions, including rings, earrings, necklaces, bracelets and solitaire jewellery. Availability may vary by collection and design.

10. Does Carbon offer lab-grown diamond engagement rings?

Yes. Carbon's collection includes lab-grown diamond rings suitable for engagements and other meaningful occasions. Explore available designs, diamond shapes and specifications to find a piece that suits your preferences.