Huge eye clean 23.86ct top gem grade diamond white Quartz

Look at this amazing piece. Cut from pure AAA quartz, it exhibits a flawless diamond white hue that shines through its eye clarity. It has precision cut oval shape with fantastic symmetry resulting in crisp and vibrant flashing. Measuring 21.8mm x 17.0mm x 11.0mm, it has incredible size and a Mohs hardness rating of 7 out of 10. Source from Brazil. Untreated.