Lab Diamond Engagement Rings
Start your forever with a stunning lab grown diamond ring—ethical, sustainable, and just as brilliant as a mined diamond. Perfect as an engagement ring and proposal ring, these diamonds offer exceptional quality and value, allowing you to celebrate your love with a symbol as pure and radiant as your commitment.
Created primarily in 18k White Gold, our diamond rings can also be custom-made in 14K, Yellow Gold and Rose Gold at no additional cost. Platinum options are available as well.
Need tips on choosing an engagement ring? Find out more or contact us for free advice.
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Ring Personality Quiz
Crafted from years of experience recommending ring types for our customers, we've built this quiz to help you discover the perfect engagement ring archetype in 12 thoughtful questions.
IGI Certification
All diamonds 1 carat and above comes with individual IGI (International Gemological Institute) certificates proving the cut, color, clarity and carat size, guaranteeing its authenticity.
You will receive a physical copy and an online link to the virtual copy of your certificate on the official IGI.org website.
IGI is one of the world’s largest independent grading and accreditation services providers. IGI grades diamonds, gemstones and jewelry in more locations around the world than any other gemological organization.
Customized Engagement Rings
Your love story is unique, and your engagement ring should be, too. Whether you envision a timeless solitaire, a vintage-inspired setting, or something entirely one-of-a-kind, our expert artisans will bring your dream ring to life with precision, passion, and unparalleled craftsmanship.
Learn How to Shop for a Ring
How to Choose a Diamond Engagement Ring: A Step-by-Step Guide
Choosing an engagement ring is a personal decision that should reflect your partner’s personality and your shared future together. By understanding the 4 Cs of diamonds, selecting the right setting, and focusing on your partner’s style, you can find a ring that is as meaningful as it is beautiful.
Understanding IGI Certification for Lab Grown Diamonds
One of the most recognized institutions for certifying lab grown diamonds is the International Gemological Institute (IGI). If you're considering purchasing a lab grown diamond, understanding IGI certification can help you make an informed decision.
How to Find Out Ring Size for Yourself or Your Partner
Finding the perfect ring size is essential when purchasing an engagement ring, whether it’s for yourself or a loved one. A well-fitted ring should be comfortable, snug enough to stay on but loose enough to slide over the knuckle with ease. If you're looking for ways to determine ring size accurately, here are some helpful tips and methods to guide you.
Components of a Ring
Ever wondered what makes up the anatomy of an engagement ring? From the delicate details to the sturdy foundation, every part plays a role in creating a masterpiece she will love.
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The Art of Handpicked Perfection
More Than a Certificate
At Carat Heritage, we believe that true brilliance isn’t just about meeting standards—it’s about exceeding them. While certificates like IGI or GIA provide valuable technical insights into a diamond’s quality, they can never fully capture the beauty, fire, and soul of each stone.
That’s why every diamond we use is more than just certified; it’s handpicked by our experts, who examine each stone with their own eyes.
Pick the Perfect Ring
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Everything You Need to Know About 1 Carat Diamonds (Lab Grown Edition)
Looking for the perfect 1 carat diamond? Learn everything about size, value, and why 1 carat diamonds are perfect choice for engagement rings and diamond earrings.