Stone Comparison
Understanding the differences between lab-grown diamond, moissanite, and natural diamond helps you make the right choice for your lifestyle and values.
| Property | Lab Diamond | Moissanite | Natural Diamond |
|---|---|---|---|
| Composition | Carbon | Silicon Carbide | Carbon |
| Hardness (Mohs) | 10 | 9.25 | 10 |
| Brilliance | Exceptional | Very High (more fire) | Exceptional |
| Sparkle Type | White light return | Rainbow fire | White light return |
| Durability | Lifetime | Lifetime | Lifetime |
| Price (1ct equiv.) | €1,000–€3,000 | €300–€600 | €4,000–€10,000+ |
| Certification | IGI / GIA | Limited | GIA / IGI |
| Visual Identity | Identical to mined | Distinct rainbow effect | Traditional benchmark |
Who Is Each Stone For?
Lab-Grown Diamond
For buyers who want a real diamond with maximum transparency and value. Ideal if certification, quality grading, and traditional diamond appearance matter to you.
Moissanite
For buyers who want maximum sparkle at an accessible price point. Moissanite has more rainbow fire than diamond and is nearly as hard. It's a beautiful stone in its own right — just different from diamond.
Natural Diamond
For buyers who value the geological rarity and tradition of mined diamonds. Natural diamonds carry cultural significance and perceived investment value, though they come at a significantly higher price.
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