Why Lab Grown Diamonds

If you are looking to purchase diamonds you must have heard these terms - Natural Diamond, Lab Grown Diamonds and Moissanite.
Understanding these stones are essential to make the purchase that fits your priorities —whether that's rarity, value, sparkle, or affordability.
Attribute | Natural Diamonds | Lab-Grown Diamonds | Moissanite |
Composition | Pure carbon | Pure carbon | Silicon carbide (SiC) |
Crystal Structure | Cubic crystal lattice | Cubic crystal lattice | Hexagonal crystal lattice |
Hardness | 10 on the Mohs scale | 10 on the Mohs scale | 9.25 on the Mohs scale |
Refractive Index | 2.42 | 2.42 | 2.65 - 2.69 |
Brilliance | High brilliance | High brilliance, identical to natural diamond. | Higher dispersion than diamonds (more sparkle) |
Color | Varies, includes colorless and fancy colors | Can be produced in various colors | Typically colorless to near-colorless |
Cost | Generally more expensive | 30-90% less than natural diamonds | Significantly less than both lab-grown and natural diamonds |
Production Method | Formed naturally over billions of years | CVD (Chemical Vapor Deposition) or HPHT (High Pressure High Temperature) | Lab-created |
Environmental Impact | High environmental impact due to mining | Minimal environmental footprint | Minimal environmental impact |
Ethical Considerations | Potential ethical issues (e.g., conflict diamonds) | Free from conflict and ethical issues | Free from conflict and ethical issues |
Certification | Certified by gemological institutes such as GIA and IGI | Certified by gemological institutes such as GIA and IGI | Certification available, but not equivalent to diamond certification. |
Natural diamonds are formed beneath the earth for billions of years. Their appeal comes from its rarity and cultural significance.
Lab Grown Diamonds are chemically and optically identical to natural diamonds but with a discount around 30% to 90%. They offer the opportunity to own a larger or higher-quality diamond within the same budget.
Moissanite is a gemstone made from silicon carbide. While it resembles a diamond, it is a different material altogether.
One of moissanite's most noticeable characteristics is its intense fire—the colourful rainbow flashes it produces when exposed to light.
Some people love this extra sparkle, while others prefer the more subtle brilliance associated with diamonds.


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