Lab-Grown vs. Natural Diamond Guide
Choosing between a lab-grown diamond and a natural diamond is one of the most common decisions for engagement ring buyers. The good news? Both are real diamonds with the same brilliance, hardness, and beauty. The difference lies in how they are formed.
| Feature | Lab-Grown Diamond | Natural Diamond |
|---|---|---|
| Composition | Pure carbon | Pure carbon |
| Hardness | 10 Mohs | 10 Mohs |
| Sparkle | Identical | Identical |
| Origin | Laboratory | Earth-mined |
| Environmental Impact | Lower | Higher |
| Price | 30–50% lower | Higher |
| Certification | IGI/GIA | GIA/IGI |