Lab grown Diamond vs Moissanite

 

 

 

Feature Lab-Grown Diamond Moissanite
Composition Pure carbon Silicon carbide
Origin Created in a lab (HPHT or CVD) Lab-created gemstone
Appearance Identical to natural diamond More fiery, colorful sparkle
Brilliance High white brilliance Higher fire, rainbow flashes
Hardness (Mohs) 10 9.25
Durability Extremely durable, lifetime wear Very durable for daily wear
Clarity Over Time Maintains clarity long-term May appear cloudy without regular cleaning
Cost More affordable than natural diamonds More affordable than lab-grown diamonds
Ethical Impact Conflict-free, eco-friendly Conflict-free, eco-friendly
Best For Classic diamond look & durability Maximum sparkle at a lower cost

FAQ's

FAQ Accordion Section
1. What is the main difference between lab-grown diamonds and moissanite?+

Lab-grown diamonds are real diamonds made of pure carbon and share the same physical and chemical properties as natural diamonds. Moissanite is a gemstone composed of silicon carbide and is known for its intense fire and sparkle.

2. Which is more durable for everyday wear?+

Lab-grown diamonds rank 10 on the Mohs hardness scale, making them extremely resistant to scratches and ideal for lifelong wear. Moissanite ranks 9.25, which is also highly durable and suitable for daily use, though slightly softer than diamond.

3. How do lab-grown diamonds and moissanite differ in appearance?+

Lab-grown diamonds display classic white brilliance similar to natural diamonds. Moissanite produces stronger rainbow flashes due to its higher fire, giving it a more colorful sparkle under certain lighting.

4. Which option is better: lab-grown diamond or moissanite?+

Both are excellent choices. Lab-grown diamonds are ideal for those who want a traditional diamond look with ethical sourcing, while moissanite is a great option for those seeking maximum sparkle at a more affordable price.