Pear shape loose moissanite video

In fact, the element of Pear Cut Moissanite is silicon carbide (sic), which was first discovered in a meteorite crater. Natural moissanite comes from outer space and is extremely rare, and was later developed and patented by a company in the U.S. Therefore, the moissanite diamonds currently on the market were not born because of imitation diamonds, but because there is no natural moissanite on earth, it was not born for imitation diamonds.
  The physical properties of Pear Moissanite are so close to those of diamonds that even a stylus cannot tell the difference between moissanite diamonds and diamonds, and only a few international jewelry appraisal institutes can distinguish them with their professional instruments.