What is a Lab Grown Diamond?

Lab-Grown Diamonds vs. Mined Diamonds:

See which is right for you

A beautifully manicured woman wearing a dazzling diamond ring on her hand.

Have you been considering buying a lab-grown diamond, but worried that they’re somehow "inferior" to mined diamonds? Unfortunately, too many people don’t realize the benefits of purchasing lab-grown diamond engagement rings. They fear lab-grown diamonds aren't "real" diamonds, which simply isn’t true.

To help you make one of your most important choices, we're giving you a full comparison of these two gemstones so you can confidently decide which is right for you.

How Lab-Grown Diamonds Compare to Mined Diamonds

Feature Lab-Grown Diamonds Mined Diamonds
Origin Produced in a high-tech lab using advanced technology. Formed naturally over billions of years and extracted through mining.
Environmental impact No large-scale land disruption or habitat destruction. Mining involves land excavation, water usage, and emissions.
Ethical considerations Conflict-free and produced in controlled environments. Some regions face concerns around labor practices.
Cost Typically 30–70% less than mined diamonds of similar quality. Generally more expensive due to mining and supply chain costs.
Physical characteristics Chemically and visually identical to mined diamonds. Natural formation, visually indistinguishable.
Certification Certified by leading gemological labs. Graded under the same certification standards.
Availability Created on demand with wide availability. Limited by geological supply.
Trends Because they are more affordable, sustainable, and ethically sourced, lab-grown diamonds have exploded in popularity, especially among younger consumers. Although mined diamonds are widely accepted as the “traditional” choice, this perception is largely driven by decades of targeted marketing.

Start Designing Your Ideal Lab-Grown

Diamond Ring Today

Now that you see the attributes and features of lab-grown diamonds, what are you waiting for? Begin designing your very own bespoke, ethically-sourced, lab-grown diamond engagement ring today. Choose your setting, select your stone, and complete your ring's design to reflect the unique beauty of your love.