Updated as of June 2026
Lab-Grown Diamond vs Diamond
| Lab-Grown Diamond | Diamond | |
|---|---|---|
| Price / carat | $400 to $3,000 | $1,000 to $15,000 |
| Hardness (Mohs) | 10 | 10 |
| Color | Colorless, Fancy colors | Colorless, Yellow, Brown, Pink, Blue |
| Treatment | HPHT or CVD growth | Typically untreated |
The bottom line
Lab-Grown Diamond and Diamond both make beautiful jewelry. Choose by the look you want first, then weigh hardness against how hard you will wear the piece, and let price settle close calls. Read the full guides for Lab-Grown Diamond and Diamond.
Frequently asked questions
Is Lab-Grown Diamond or Diamond more durable?
Both rate Mohs 10, so they are comparably durable.
Which is cheaper, Lab-Grown Diamond or Diamond?
Lab-Grown Diamond runs about $400 to $3,000 per carat and Diamond about $1,000 to $15,000 per carat, so Lab-Grown Diamond is usually the more affordable choice.
Which should I choose?
Pick Lab-Grown Diamond if you want colorless tones and Diamond if you prefer colorless. Match the stone hardness to how you will wear it and let budget break the tie.