Zopius are lab hybrid diamonds are absolutely and completely brilliant as natural mined diamonds. Using Belgium technology, each lab diamond is made of layers of diamond like carbon under extreme high temperatures and pressure. This is the same way mined diamonds grown in nature. The degree of brightness, shininess and clarity of the lab diamond is comparable, with the greatest diamonds formed with nature. These diamonds look much better than most mined diamonds because of the excellent cut (with hearts and arrows effect), perfect color and clarity. These lab diamonds have a 9 on the Mohs scale and will last a lifetime.