Hi dear customers and friends diameter length 32.00 and width 32.00weight in gold 22ky 5.340 g minimum stone size 1.7mm and maximum stone size 2.0mm mid stone size 8.0 width 10.0 lengthThis file is available in 3dm and stl format for rapid prototyping.All our 3D files/models are in the 3dm format(but unioned) which means you can edit, change and redesign on your own in rhino or Matrix. All our files are ready to print on any 3D printing or wax milling machine. For any changes u guys can contact with me in mail.