The story begins in 1893 when French scientist Henri Moissan discovered a rare gem while examining rock samples from a meteor crater located in Canyon Diablo, Arizona. Rare in nature, scientists have perfected the creation of this exceptional gem right here on Earth. According to the Gemological Institute of America, moissanite outperforms all jewels in terms of its brilliance, fire and luster. Moissanite has “double refraction,” meaning light goes down into the stone and comes out not once, but twice. No diamond can do this.