The price of Moissanite can vary depending on a number of factors, such as the size, quality, and the source of the stone (natural or lab-created). Generally speaking, Moissanite is less expensive than diamonds. A 1-carat round Moissanite can range from around $10 to $150, while a 1-carat diamond can range from around $1,000 to $10,000 or more. However, it should be noted that larger Moissanite stones can be more expensive than smaller ones, and very high-quality Moissanite can be more expensive than lower-quality stones.

It's also worth noting that while Moissanite is less expensive than diamond, it still has a very high level of brilliance and fire and can be a great alternative to diamond for those who want a high-quality stone at a lower cost.