1.40 Carat Certified VVS1 Moissanite Cluster EarringsOwn the room with these GRA certified VVS1 clarity cluster earrings. These shine with incredible intensity in person. Moissanite is scientifically proven to hit harder (higher light refraction rate) than any CZ or replica diamond, as well as most common quality natural diamonds. They are hand set and finished with quality screw backs, just like how expensive diamond earrings are made. Moissanite stones have a hardness level of 9. 25 out of 10 while CZ