Moissanites are a type of gemstone that is often used as a more affordable and sustainable alternative to diamonds. They are made of silicon carbide (SiC) and were first discovered in 1893 by French scientist Henri Moissan.
Here are some key characteristics of Moissanites:
- Composition: Silicon carbide (SiC)
- Hardness: 9.25 (very durable, but slightly softer than diamonds)
- Brilliance: High refractive index, giving them a lot of sparkle
- Fire: Dispersion is similar to diamonds
- Sources: Lab-created or synthetic
- Price: Generally 70-90% less expensive than diamonds