Natural agate stone with laboratory certificate

Stone name: Agate stone with wonderful natural color interference tested with laboratory certificate stone weight: 21.609 carats stone cut: Oval Cabochon is there any treatment according to the laboratory report: 100% natural source of the laboratory certificate: MT important notes: 1- Look at the full details of the stone and the 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 from dimensions (length and width) are included in the laboratory report image whether certificate or booklet