What Is a
Lab-Grown
Diamond
Real diamonds.
Modern origins.
A lab-grown diamond is chemically, physically, and optically identical to an earth-mined diamond — with the same brilliance, hardness, and fire.
The only difference is creation — grown in a controlled environment rather than extracted through mining. A modern approach to nature's most enduring material.
Same diamond.
Same beauty.
A more intentional origin.
Lab-Grown vs Earth-Mined Diamonds
Origin
Chemical Composition
Crystal Structure
Hardness (Mohs)
Refractive Index
Dispersion (Fire)
Appearance
Visual Difference
Grading
Price
Environmental Impact
ORÉA Offering
This is a high-level comparison for general guidance.
Mastery of the 4Cs
Understand the metrics of diamond quality that define brilliance, purity, and presence.
Explore how ORÉA curates only the highest standards.
The Architecture of Light
Cut determines how brightly a diamond sparkles.
It has the greatest impact on brilliance and fire.
Exclusively excellent/ideal cut grades
Ideal Cut
Shallow Cut
Deep Cut
The ORÉA Standard applies to diamonds of 0.5 carat and above. For specific requests, please contact us.
Diamond Shapes
Each silhouette offers a unique presence.
Select a shape to explore its character and brilliance.