Rough Diamond Clarity: N/A (P2) Treatment: Untreated Measurements: 9.14 x 7.64 x 4.78 mm Total Carat Weight: 2.58 ct Diamond Colour: Light Greyish Brown Shape: CL3 Grading lab: AIG Laboratories AIG number: AIG 185000009BE The photos were taken with a macro lens and with the proper exposure This was done in order to show the imperfections of the stone honestly and clearly. Including AIG certificate  This diamond comes with an original and official AIG certificate. This certificate is available electronically, in PDF format, on the AIG website. The original certificate will be included with your purchase. Registered shipping with insurance and international tracking.