Moissanite FAQ

What is moissanite?

Moissanite is a rare gemstone originally discovered in a meteorite. Today, it is used as a synthetic gemstone , impressive for its exceptional brilliance and hardness. Chemically, it is silicon carbide (SiC). With a Mohs hardness of 9.25, moissanite is almost as robust as diamond (10)—making it ideal for long-lasting jewelry such as rings, necklaces, and earrings .

Properties of Moissanite

  • Hardness: 9.25 (close to diamond)
  • Sparkle: High light refraction → stronger brilliance than diamond
  • Material: silicon carbide, certified
  • Easy-care & durable

Ethical Benefits of Moissanite

Unlike diamonds, which are often mined under problematic conditions, moissanite is created in the lab. This means:

  • No environmental destruction
  • No exploitation of workers
  • 100% conflict-free

💎 Price comparison: Diamond vs. Moissanite in the highest quality

Moissanite impresses not only with its brilliance and hardness, but also with its price. Especially when compared directly to diamonds, the attractiveness of moissanite becomes clear.

A diamond of top quality VVS1/VVS2 and color D is considered extremely rare. Such stones cost:

  • 0.5 carat: 3,000 – 4,500 CHF
  • 1.0 carat: 8,000 – 12,000 CHF
  • 2.0 carats: 22,000 – 40,000 CHF
  • 3.0 carats: CHF 55,000 and more

Moissanite of the same purity and color, on the other hand, is significantly cheaper and can hardly be distinguished from a diamond:

  • 0.5 carat: 100 – 200 CHF
  • 1.0 carat: 200 – 500 CHF
  • 2.0 carats: 500 – 1,200 CHF
  • 3.0 carats: 1,000 – 2,000 CHF

This means: With moissanite, you get a gemstone experience with up to 95% off – without compromising on shine, quality, or durability. For anyone who wants to afford luxurious jewelry with a clear conscience, moissanite is the perfect choice.

Moissanite jewelry at Soraya Nova

At Soraya Nova, you'll find an exclusive selection of moissanite necklaces, earrings, and engagement rings in sterling silver, gold, or platinum . Combining sustainability with timeless elegance.