Natural quartz stone tested and documented with a laboratory certificate

Stone name: Natural quartz stone or what is called dru or rock crystal Stone weight: 13.226 Stone cut: oval cabochon Are there any treatments according to the laboratory report: 100% natural Source of the laboratory certificate: MT Important notes: 1- Look at the full details of the stone, images, and video to see the beauty and nature of the stone 2- Please note that the dimensions of the natural stone and all specifications of the stone, including (length and width), are available in the laboratory report image, whether a certificate or a booklet