Updated as of June 2026
Moissanite
A lab-created diamond alternative prized for exceptional brilliance and fire at a fraction of diamond cost. Originally discovered in a meteorite crater.
Price range$200 to $800/ct
Hardness (Mohs)9.25
ColorsColorless, Near-colorless
BirthstoneNone
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Frequently asked questions
What is Moissanite?
A lab-created diamond alternative prized for exceptional brilliance and fire at a fraction of diamond cost. Originally discovered in a meteorite crater. It rates 9.25 on the Mohs hardness scale and commonly appears in colorless, near-colorless.
How much does Moissanite cost?
Moissanite typically runs about $200 to $800 per carat depending on color, clarity, cut, and origin. See our Moissanite price guide for detail.
Is Moissanite good for everyday jewelry?
Yes. At Mohs 9.25 it is durable enough for rings and daily wear with normal care.