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Discover IGI-certified solitaire and lab-grown diamond jewellery, thoughtfully crafted in fine gold for modern moments and lasting brilliance.
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.
Every lab-grown diamond is independently certified for quality and authenticity.
Lab-grown diamonds created with a more considered approach to modern fine jewellery.
Thoughtfully designed lab-grown diamond jewellery crafted in fine gold for lasting beauty.
Clear diamond specifications, certification and product details, so you know exactly what you’re choosing.
IGI-certified lab-grown diamond jewellery, designed to make every moment brilliant.
EXPLORE THE COLLECTIONDiscover how lab-grown diamonds are created and how they compare in composition, appearance and quality to mined diamonds.
Yes. Learn what makes lab-grown diamonds real diamonds and how their physical, chemical and optical properties compare with mined diamonds.
Understand diamond cut, colour, clarity and carat and how the 4Cs help determine the quality and characteristics of a diamond.
Explore lab-grown vs mined diamonds, from their origin and creation process to certification and value considerations.
Learn how IGI-certified lab-grown diamonds are independently graded for important characteristics such as cut, colour, clarity and carat weight.
Learn what to consider when selecting a lab-grown diamond, including the 4Cs, diamond shape, certification and your personal preferences.
Discover why lab-grown diamond jewellery is becoming a modern choice for engagement rings, fine jewellery and meaningful celebrations.
Find out how to clean, store and care for your lab-grown diamond jewellery to help maintain its brilliance and beauty over time.
Trendsetting diamond jewellery suited for every occasion
"I had an amazing experience at Carbon Jewelry. The staff was incredibly knowledgeable and helped me find the perfect engagement ring."
"I had an amazing experience at Carbon Jewelry. The staff was incredibly knowledgeable and helped me find the perfect engagement ring."
"I had an amazing experience at Carbon Jewelry. The staff was incredibly knowledgeable and helped me find the perfect engagement ring."
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
