Tested on refractometer: Topaz Measurements: 13.9 x 9.9 mm, 6.4 mm deep Weight: 8.16 carats Color: Medium Light Blue Clarity: Eye clean Cut: Rectangle Cushion Cut Condition: Some light surface wear.(See photos 4&5) I offer a 14 day money back guarantee. If you ever need pictures of different gems in my shop side by side for comparison of color, size, or cut, please feel free to message me and I would be happy to do it for you. Also, if you are looking for anything specific ask me if I have a